JP2022519851A - スタックされた3次元異種メモリデバイス、および、それを形成するための方法 - Google Patents
スタックされた3次元異種メモリデバイス、および、それを形成するための方法 Download PDFInfo
- Publication number
- JP2022519851A JP2022519851A JP2021545761A JP2021545761A JP2022519851A JP 2022519851 A JP2022519851 A JP 2022519851A JP 2021545761 A JP2021545761 A JP 2021545761A JP 2021545761 A JP2021545761 A JP 2021545761A JP 2022519851 A JP2022519851 A JP 2022519851A
- Authority
- JP
- Japan
- Prior art keywords
- bonding
- layer
- array
- semiconductor structure
- semiconductor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims description 128
- 239000004065 semiconductor Substances 0.000 claims abstract description 602
- 230000015654 memory Effects 0.000 claims abstract description 351
- 239000000758 substrate Substances 0.000 claims description 151
- 230000002093 peripheral effect Effects 0.000 claims description 117
- 229910021421 monocrystalline silicon Inorganic materials 0.000 claims description 14
- 229910021420 polycrystalline silicon Inorganic materials 0.000 claims description 14
- 229920005591 polysilicon Polymers 0.000 claims description 14
- 230000003068 static effect Effects 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 36
- 239000010410 layer Substances 0.000 description 677
- 230000008569 process Effects 0.000 description 80
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 50
- 229910052710 silicon Inorganic materials 0.000 description 50
- 239000010703 silicon Substances 0.000 description 50
- 239000004020 conductor Substances 0.000 description 39
- 238000000427 thin-film deposition Methods 0.000 description 30
- 239000003990 capacitor Substances 0.000 description 26
- 239000003989 dielectric material Substances 0.000 description 22
- 239000000872 buffer Substances 0.000 description 21
- 238000012546 transfer Methods 0.000 description 19
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 18
- 229910052814 silicon oxide Inorganic materials 0.000 description 18
- 239000000463 material Substances 0.000 description 16
- 229910021332 silicide Inorganic materials 0.000 description 16
- FVBUAEGBCNSCDD-UHFFFAOYSA-N silicide(4-) Chemical compound [Si-4] FVBUAEGBCNSCDD-UHFFFAOYSA-N 0.000 description 16
- 238000000231 atomic layer deposition Methods 0.000 description 15
- 238000005229 chemical vapour deposition Methods 0.000 description 15
- 238000001312 dry etching Methods 0.000 description 15
- 238000005240 physical vapour deposition Methods 0.000 description 15
- 238000001039 wet etching Methods 0.000 description 15
- 229910052581 Si3N4 Inorganic materials 0.000 description 14
- 239000010949 copper Substances 0.000 description 14
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 14
- 229910052802 copper Inorganic materials 0.000 description 13
- 238000002955 isolation Methods 0.000 description 11
- 238000000151 deposition Methods 0.000 description 10
- 238000005516 engineering process Methods 0.000 description 10
- 238000000206 photolithography Methods 0.000 description 10
- 229910052721 tungsten Inorganic materials 0.000 description 10
- 229910052782 aluminium Inorganic materials 0.000 description 9
- 230000000903 blocking effect Effects 0.000 description 8
- 239000010408 film Substances 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 7
- 239000002184 metal Substances 0.000 description 7
- 238000003860 storage Methods 0.000 description 7
- 230000006870 function Effects 0.000 description 6
- 238000000059 patterning Methods 0.000 description 6
- 230000005641 tunneling Effects 0.000 description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 5
- 238000005530 etching Methods 0.000 description 5
- 229910000577 Silicon-germanium Inorganic materials 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 4
- 239000002775 capsule Substances 0.000 description 4
- 238000013461 design Methods 0.000 description 4
- 239000011229 interlayer Substances 0.000 description 4
- 235000012431 wafers Nutrition 0.000 description 4
- JBRZTFJDHDCESZ-UHFFFAOYSA-N AsGa Chemical compound [As]#[Ga] JBRZTFJDHDCESZ-UHFFFAOYSA-N 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 238000013459 approach Methods 0.000 description 3
- 238000007772 electroless plating Methods 0.000 description 3
- 238000009713 electroplating Methods 0.000 description 3
- 238000002513 implantation Methods 0.000 description 3
- 229910001218 Gallium arsenide Inorganic materials 0.000 description 2
- LEVVHYCKPQWKOP-UHFFFAOYSA-N [Si].[Ge] Chemical compound [Si].[Ge] LEVVHYCKPQWKOP-UHFFFAOYSA-N 0.000 description 2
- 239000012790 adhesive layer Substances 0.000 description 2
- 229910021417 amorphous silicon Inorganic materials 0.000 description 2
- -1 but not limited to Substances 0.000 description 2
- 239000010941 cobalt Substances 0.000 description 2
- 229910017052 cobalt Inorganic materials 0.000 description 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 229910021419 crystalline silicon Inorganic materials 0.000 description 2
- 238000000708 deep reactive-ion etching Methods 0.000 description 2
- 230000001934 delay Effects 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 229910052732 germanium Inorganic materials 0.000 description 2
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000002452 interceptive effect Effects 0.000 description 2
- 238000005468 ion implantation Methods 0.000 description 2
- 229910044991 metal oxide Inorganic materials 0.000 description 2
- 150000004706 metal oxides Chemical class 0.000 description 2
- 238000009832 plasma treatment Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
- 239000010937 tungsten Substances 0.000 description 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- GPXJNWSHGFTCBW-UHFFFAOYSA-N Indium phosphide Chemical compound [In]#P GPXJNWSHGFTCBW-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005137 deposition process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005669 field effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- CJNBYAVZURUTKZ-UHFFFAOYSA-N hafnium(iv) oxide Chemical compound O=[Hf]=O CJNBYAVZURUTKZ-UHFFFAOYSA-N 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000007334 memory performance Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012811 non-conductive material Substances 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- BPUBBGLMJRNUCC-UHFFFAOYSA-N oxygen(2-);tantalum(5+) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Ta+5].[Ta+5] BPUBBGLMJRNUCC-UHFFFAOYSA-N 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 150000003071 polychlorinated biphenyls Chemical class 0.000 description 1
- 238000011112 process operation Methods 0.000 description 1
- 229910052594 sapphire Inorganic materials 0.000 description 1
- 239000010980 sapphire Substances 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- PBCFLUZVCVVTBY-UHFFFAOYSA-N tantalum pentoxide Inorganic materials O=[Ta](=O)O[Ta](=O)=O PBCFLUZVCVVTBY-UHFFFAOYSA-N 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 229910021341 titanium silicide Inorganic materials 0.000 description 1
- WQJQOUPTWCFRMM-UHFFFAOYSA-N tungsten disilicide Chemical compound [Si]#[W]#[Si] WQJQOUPTWCFRMM-UHFFFAOYSA-N 0.000 description 1
- 229910021342 tungsten silicide Inorganic materials 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L25/00—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof
- H01L25/03—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes
- H01L25/04—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers
- H01L25/065—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H01L27/00
- H01L25/0657—Stacked arrangements of devices
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L25/00—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof
- H01L25/18—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof the devices being of types provided for in two or more different subgroups of the same main group of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
- G11C11/005—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor comprising combined but independently operative RAM-ROM, RAM-PROM, RAM-EPROM cells
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C5/00—Details of stores covered by group G11C11/00
- G11C5/02—Disposition of storage elements, e.g. in the form of a matrix array
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C5/00—Details of stores covered by group G11C11/00
- G11C5/02—Disposition of storage elements, e.g. in the form of a matrix array
- G11C5/025—Geometric lay-out considerations of storage- and peripheral-blocks in a semiconductor storage device
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
- H01L21/77—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate
- H01L21/78—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices
- H01L21/82—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices to produce devices, e.g. integrated circuits, each consisting of a plurality of components
- H01L21/822—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices to produce devices, e.g. integrated circuits, each consisting of a plurality of components the substrate being a semiconductor, using silicon technology
- H01L21/8232—Field-effect technology
- H01L21/8234—MIS technology, i.e. integration processes of field effect transistors of the conductor-insulator-semiconductor type
- H01L21/823475—MIS technology, i.e. integration processes of field effect transistors of the conductor-insulator-semiconductor type interconnection or wiring or contact manufacturing related aspects
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L24/02—Bonding areas ; Manufacturing methods related thereto
- H01L24/07—Structure, shape, material or disposition of the bonding areas after the connecting process
- H01L24/08—Structure, shape, material or disposition of the bonding areas after the connecting process of an individual bonding area
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
- H01L24/83—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a layer connector
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L25/00—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof
- H01L25/03—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes
- H01L25/04—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers
- H01L25/065—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H01L27/00
- H01L25/0655—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H01L27/00 the devices being arranged next to each other
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L25/00—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof
- H01L25/50—Multistep manufacturing processes of assemblies consisting of devices, each device being of a type provided for in group H01L27/00 or H01L29/00
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers
- H01L27/04—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body
- H01L27/06—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body including a plurality of individual components in a non-repetitive configuration
- H01L27/0688—Integrated circuits having a three-dimensional layout
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10B—ELECTRONIC MEMORY DEVICES
- H10B10/00—Static random access memory [SRAM] devices
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10B—ELECTRONIC MEMORY DEVICES
- H10B12/00—Dynamic random access memory [DRAM] devices
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/02—Bonding areas; Manufacturing methods related thereto
- H01L2224/03—Manufacturing methods
- H01L2224/034—Manufacturing methods by blanket deposition of the material of the bonding area
- H01L2224/03444—Manufacturing methods by blanket deposition of the material of the bonding area in gaseous form
- H01L2224/0345—Physical vapour deposition [PVD], e.g. evaporation, or sputtering
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/02—Bonding areas; Manufacturing methods related thereto
- H01L2224/03—Manufacturing methods
- H01L2224/034—Manufacturing methods by blanket deposition of the material of the bonding area
- H01L2224/03444—Manufacturing methods by blanket deposition of the material of the bonding area in gaseous form
- H01L2224/03452—Chemical vapour deposition [CVD], e.g. laser CVD
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/02—Bonding areas; Manufacturing methods related thereto
- H01L2224/03—Manufacturing methods
- H01L2224/034—Manufacturing methods by blanket deposition of the material of the bonding area
- H01L2224/0346—Plating
- H01L2224/03462—Electroplating
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/02—Bonding areas; Manufacturing methods related thereto
- H01L2224/03—Manufacturing methods
- H01L2224/034—Manufacturing methods by blanket deposition of the material of the bonding area
- H01L2224/0346—Plating
- H01L2224/03464—Electroless plating
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/02—Bonding areas; Manufacturing methods related thereto
- H01L2224/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
- H01L2224/05—Structure, shape, material or disposition of the bonding areas prior to the connecting process of an individual bonding area
- H01L2224/0554—External layer
- H01L2224/0556—Disposition
- H01L2224/05567—Disposition the external layer being at least partially embedded in the surface
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/02—Bonding areas; Manufacturing methods related thereto
- H01L2224/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
- H01L2224/05—Structure, shape, material or disposition of the bonding areas prior to the connecting process of an individual bonding area
- H01L2224/0554—External layer
- H01L2224/05599—Material
- H01L2224/056—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron [B], silicon [Si], germanium [Ge], arsenic [As], antimony [Sb], tellurium [Te] and polonium [Po], and alloys thereof
- H01L2224/05601—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron [B], silicon [Si], germanium [Ge], arsenic [As], antimony [Sb], tellurium [Te] and polonium [Po], and alloys thereof the principal constituent melting at a temperature of less than 400°C
- H01L2224/05611—Tin [Sn] as principal constituent
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/02—Bonding areas; Manufacturing methods related thereto
- H01L2224/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
- H01L2224/05—Structure, shape, material or disposition of the bonding areas prior to the connecting process of an individual bonding area
- H01L2224/0554—External layer
- H01L2224/05599—Material
- H01L2224/056—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron [B], silicon [Si], germanium [Ge], arsenic [As], antimony [Sb], tellurium [Te] and polonium [Po], and alloys thereof
- H01L2224/05617—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron [B], silicon [Si], germanium [Ge], arsenic [As], antimony [Sb], tellurium [Te] and polonium [Po], and alloys thereof the principal constituent melting at a temperature of greater than or equal to 400°C and less than 950°C
- H01L2224/05624—Aluminium [Al] as principal constituent
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/02—Bonding areas; Manufacturing methods related thereto
- H01L2224/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
- H01L2224/05—Structure, shape, material or disposition of the bonding areas prior to the connecting process of an individual bonding area
- H01L2224/0554—External layer
- H01L2224/05599—Material
- H01L2224/056—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron [B], silicon [Si], germanium [Ge], arsenic [As], antimony [Sb], tellurium [Te] and polonium [Po], and alloys thereof
- H01L2224/05638—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron [B], silicon [Si], germanium [Ge], arsenic [As], antimony [Sb], tellurium [Te] and polonium [Po], and alloys thereof the principal constituent melting at a temperature of greater than or equal to 950°C and less than 1550°C
- H01L2224/05639—Silver [Ag] as principal constituent
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/02—Bonding areas; Manufacturing methods related thereto
- H01L2224/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
- H01L2224/05—Structure, shape, material or disposition of the bonding areas prior to the connecting process of an individual bonding area
- H01L2224/0554—External layer
- H01L2224/05599—Material
- H01L2224/056—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron [B], silicon [Si], germanium [Ge], arsenic [As], antimony [Sb], tellurium [Te] and polonium [Po], and alloys thereof
- H01L2224/05638—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron [B], silicon [Si], germanium [Ge], arsenic [As], antimony [Sb], tellurium [Te] and polonium [Po], and alloys thereof the principal constituent melting at a temperature of greater than or equal to 950°C and less than 1550°C
- H01L2224/05644—Gold [Au] as principal constituent
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/02—Bonding areas; Manufacturing methods related thereto
- H01L2224/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
- H01L2224/05—Structure, shape, material or disposition of the bonding areas prior to the connecting process of an individual bonding area
- H01L2224/0554—External layer
- H01L2224/05599—Material
- H01L2224/056—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron [B], silicon [Si], germanium [Ge], arsenic [As], antimony [Sb], tellurium [Te] and polonium [Po], and alloys thereof
- H01L2224/05638—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron [B], silicon [Si], germanium [Ge], arsenic [As], antimony [Sb], tellurium [Te] and polonium [Po], and alloys thereof the principal constituent melting at a temperature of greater than or equal to 950°C and less than 1550°C
- H01L2224/05647—Copper [Cu] as principal constituent
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/02—Bonding areas; Manufacturing methods related thereto
- H01L2224/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
- H01L2224/05—Structure, shape, material or disposition of the bonding areas prior to the connecting process of an individual bonding area
- H01L2224/0554—External layer
- H01L2224/05599—Material
- H01L2224/056—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron [B], silicon [Si], germanium [Ge], arsenic [As], antimony [Sb], tellurium [Te] and polonium [Po], and alloys thereof
- H01L2224/05638—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron [B], silicon [Si], germanium [Ge], arsenic [As], antimony [Sb], tellurium [Te] and polonium [Po], and alloys thereof the principal constituent melting at a temperature of greater than or equal to 950°C and less than 1550°C
- H01L2224/05655—Nickel [Ni] as principal constituent
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/02—Bonding areas; Manufacturing methods related thereto
- H01L2224/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
- H01L2224/05—Structure, shape, material or disposition of the bonding areas prior to the connecting process of an individual bonding area
- H01L2224/0554—External layer
- H01L2224/05599—Material
- H01L2224/056—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron [B], silicon [Si], germanium [Ge], arsenic [As], antimony [Sb], tellurium [Te] and polonium [Po], and alloys thereof
- H01L2224/05638—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron [B], silicon [Si], germanium [Ge], arsenic [As], antimony [Sb], tellurium [Te] and polonium [Po], and alloys thereof the principal constituent melting at a temperature of greater than or equal to 950°C and less than 1550°C
- H01L2224/05657—Cobalt [Co] as principal constituent
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/02—Bonding areas; Manufacturing methods related thereto
- H01L2224/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
- H01L2224/05—Structure, shape, material or disposition of the bonding areas prior to the connecting process of an individual bonding area
- H01L2224/0554—External layer
- H01L2224/05599—Material
- H01L2224/056—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron [B], silicon [Si], germanium [Ge], arsenic [As], antimony [Sb], tellurium [Te] and polonium [Po], and alloys thereof
- H01L2224/05663—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron [B], silicon [Si], germanium [Ge], arsenic [As], antimony [Sb], tellurium [Te] and polonium [Po], and alloys thereof the principal constituent melting at a temperature of greater than 1550°C
- H01L2224/05666—Titanium [Ti] as principal constituent
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/02—Bonding areas; Manufacturing methods related thereto
- H01L2224/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
- H01L2224/05—Structure, shape, material or disposition of the bonding areas prior to the connecting process of an individual bonding area
- H01L2224/0554—External layer
- H01L2224/05599—Material
- H01L2224/056—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron [B], silicon [Si], germanium [Ge], arsenic [As], antimony [Sb], tellurium [Te] and polonium [Po], and alloys thereof
- H01L2224/05663—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron [B], silicon [Si], germanium [Ge], arsenic [As], antimony [Sb], tellurium [Te] and polonium [Po], and alloys thereof the principal constituent melting at a temperature of greater than 1550°C
- H01L2224/05684—Tungsten [W] as principal constituent
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/02—Bonding areas; Manufacturing methods related thereto
- H01L2224/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
- H01L2224/05—Structure, shape, material or disposition of the bonding areas prior to the connecting process of an individual bonding area
- H01L2224/0554—External layer
- H01L2224/05599—Material
- H01L2224/05686—Material with a principal constituent of the material being a non metallic, non metalloid inorganic material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/02—Bonding areas; Manufacturing methods related thereto
- H01L2224/07—Structure, shape, material or disposition of the bonding areas after the connecting process
- H01L2224/08—Structure, shape, material or disposition of the bonding areas after the connecting process of an individual bonding area
- H01L2224/081—Disposition
- H01L2224/0812—Disposition the bonding area connecting directly to another bonding area, i.e. connectorless bonding, e.g. bumpless bonding
- H01L2224/08135—Disposition the bonding area connecting directly to another bonding area, i.e. connectorless bonding, e.g. bumpless bonding the bonding area connecting between different semiconductor or solid-state bodies, i.e. chip-to-chip
- H01L2224/08145—Disposition the bonding area connecting directly to another bonding area, i.e. connectorless bonding, e.g. bumpless bonding the bonding area connecting between different semiconductor or solid-state bodies, i.e. chip-to-chip the bodies being stacked
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/02—Bonding areas; Manufacturing methods related thereto
- H01L2224/07—Structure, shape, material or disposition of the bonding areas after the connecting process
- H01L2224/09—Structure, shape, material or disposition of the bonding areas after the connecting process of a plurality of bonding areas
- H01L2224/091—Disposition
- H01L2224/0918—Disposition being disposed on at least two different sides of the body, e.g. dual array
- H01L2224/09181—On opposite sides of the body
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
- H01L2224/28—Structure, shape, material or disposition of the layer connectors prior to the connecting process
- H01L2224/29—Structure, shape, material or disposition of the layer connectors prior to the connecting process of an individual layer connector
- H01L2224/29001—Core members of the layer connector
- H01L2224/29099—Material
- H01L2224/29186—Material with a principal constituent of the material being a non metallic, non metalloid inorganic material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
- H01L2224/31—Structure, shape, material or disposition of the layer connectors after the connecting process
- H01L2224/32—Structure, shape, material or disposition of the layer connectors after the connecting process of an individual layer connector
- H01L2224/321—Disposition
- H01L2224/32135—Disposition the layer connector connecting between different semiconductor or solid-state bodies, i.e. chip-to-chip
- H01L2224/32145—Disposition the layer connector connecting between different semiconductor or solid-state bodies, i.e. chip-to-chip the bodies being stacked
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
- H01L2224/31—Structure, shape, material or disposition of the layer connectors after the connecting process
- H01L2224/32—Structure, shape, material or disposition of the layer connectors after the connecting process of an individual layer connector
- H01L2224/321—Disposition
- H01L2224/32135—Disposition the layer connector connecting between different semiconductor or solid-state bodies, i.e. chip-to-chip
- H01L2224/32145—Disposition the layer connector connecting between different semiconductor or solid-state bodies, i.e. chip-to-chip the bodies being stacked
- H01L2224/32146—Disposition the layer connector connecting between different semiconductor or solid-state bodies, i.e. chip-to-chip the bodies being stacked the layer connector connecting to a via connection in the semiconductor or solid-state body
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
- H01L2224/80001—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected by connecting a bonding area directly to another bonding area, i.e. connectorless bonding, e.g. bumpless bonding
- H01L2224/8034—Bonding interfaces of the bonding area
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
- H01L2224/80001—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected by connecting a bonding area directly to another bonding area, i.e. connectorless bonding, e.g. bumpless bonding
- H01L2224/8034—Bonding interfaces of the bonding area
- H01L2224/80357—Bonding interfaces of the bonding area being flush with the surface
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
- H01L2224/80001—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected by connecting a bonding area directly to another bonding area, i.e. connectorless bonding, e.g. bumpless bonding
- H01L2224/808—Bonding techniques
- H01L2224/80894—Direct bonding, i.e. joining surfaces by means of intermolecular attracting interactions at their interfaces, e.g. covalent bonds, van der Waals forces
- H01L2224/80895—Direct bonding, i.e. joining surfaces by means of intermolecular attracting interactions at their interfaces, e.g. covalent bonds, van der Waals forces between electrically conductive surfaces, e.g. copper-copper direct bonding, surface activated bonding
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
- H01L2224/80001—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected by connecting a bonding area directly to another bonding area, i.e. connectorless bonding, e.g. bumpless bonding
- H01L2224/808—Bonding techniques
- H01L2224/80894—Direct bonding, i.e. joining surfaces by means of intermolecular attracting interactions at their interfaces, e.g. covalent bonds, van der Waals forces
- H01L2224/80896—Direct bonding, i.e. joining surfaces by means of intermolecular attracting interactions at their interfaces, e.g. covalent bonds, van der Waals forces between electrically insulating surfaces, e.g. oxide or nitride layers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
- H01L2224/83—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a layer connector
- H01L2224/838—Bonding techniques
- H01L2224/83894—Direct bonding, i.e. joining surfaces by means of intermolecular attracting interactions at their interfaces, e.g. covalent bonds, van der Waals forces
- H01L2224/83895—Direct bonding, i.e. joining surfaces by means of intermolecular attracting interactions at their interfaces, e.g. covalent bonds, van der Waals forces between electrically conductive surfaces, e.g. copper-copper direct bonding, surface activated bonding
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
- H01L2224/83—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a layer connector
- H01L2224/838—Bonding techniques
- H01L2224/83894—Direct bonding, i.e. joining surfaces by means of intermolecular attracting interactions at their interfaces, e.g. covalent bonds, van der Waals forces
- H01L2224/83896—Direct bonding, i.e. joining surfaces by means of intermolecular attracting interactions at their interfaces, e.g. covalent bonds, van der Waals forces between electrically insulating surfaces, e.g. oxide or nitride layers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/91—Methods for connecting semiconductor or solid state bodies including different methods provided for in two or more of groups H01L2224/80 - H01L2224/90
- H01L2224/92—Specific sequence of method steps
- H01L2224/9202—Forming additional connectors after the connecting process
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2225/00—Details relating to assemblies covered by the group H01L25/00 but not provided for in its subgroups
- H01L2225/03—All the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/648 and H10K99/00
- H01L2225/04—All the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/648 and H10K99/00 the devices not having separate containers
- H01L2225/065—All the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/648 and H10K99/00 the devices not having separate containers the devices being of a type provided for in group H01L27/00
- H01L2225/06503—Stacked arrangements of devices
- H01L2225/06541—Conductive via connections through the device, e.g. vertical interconnects, through silicon via [TSV]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L24/02—Bonding areas ; Manufacturing methods related thereto
- H01L24/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
- H01L24/05—Structure, shape, material or disposition of the bonding areas prior to the connecting process of an individual bonding area
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L24/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
- H01L24/28—Structure, shape, material or disposition of the layer connectors prior to the connecting process
- H01L24/29—Structure, shape, material or disposition of the layer connectors prior to the connecting process of an individual layer connector
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L24/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
- H01L24/31—Structure, shape, material or disposition of the layer connectors after the connecting process
- H01L24/32—Structure, shape, material or disposition of the layer connectors after the connecting process of an individual layer connector
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/10—Details of semiconductor or other solid state devices to be connected
- H01L2924/11—Device type
- H01L2924/14—Integrated circuits
- H01L2924/143—Digital devices
- H01L2924/1434—Memory
- H01L2924/1435—Random access memory [RAM]
- H01L2924/1436—Dynamic random-access memory [DRAM]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/10—Details of semiconductor or other solid state devices to be connected
- H01L2924/11—Device type
- H01L2924/14—Integrated circuits
- H01L2924/143—Digital devices
- H01L2924/1434—Memory
- H01L2924/1435—Random access memory [RAM]
- H01L2924/1437—Static random-access memory [SRAM]
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10B—ELECTRONIC MEMORY DEVICES
- H10B10/00—Static random access memory [SRAM] devices
- H10B10/18—Peripheral circuit regions
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10B—ELECTRONIC MEMORY DEVICES
- H10B12/00—Dynamic random access memory [DRAM] devices
- H10B12/50—Peripheral circuit region structures
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10B—ELECTRONIC MEMORY DEVICES
- H10B43/00—EEPROM devices comprising charge-trapping gate insulators
- H10B43/40—EEPROM devices comprising charge-trapping gate insulators characterised by the peripheral circuit region
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10B—ELECTRONIC MEMORY DEVICES
- H10B69/00—Erasable-and-programmable ROM [EPROM] devices not provided for in groups H10B41/00 - H10B63/00, e.g. ultraviolet erasable-and-programmable ROM [UVEPROM] devices
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Computer Hardware Design (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Semiconductor Memories (AREA)
- Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
- Semiconductor Integrated Circuits (AREA)
- Non-Volatile Memory (AREA)
- Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
- Logic Circuits (AREA)
Abstract
Description
本出願は、2019年4月15日に出願された「INTEGRATION OF THREE-DIMENSIONAL NAND MEMORY DEVICES WITH MULTIPLE FUNCTIONAL CHIPS」という標題の国際出願第PCT/CN2019/082607号の優先権の利益を主張し、その文献は、その全体が参照により本明細書に組み込まれている。
102 第1の半導体構造体
104 第2の半導体構造体
106 第3の半導体構造体
108 第1のボンディングインターフェース
110 第2のボンディングインターフェース
200 3Dメモリデバイス
300 3Dメモリデバイス
302 第1のボンディングインターフェース
304 第2のボンディングインターフェース
400 3Dメモリデバイス
501 半導体構造体
503 半導体構造体
504 SRAM
505 半導体構造体
506 NANDメモリ
508 ワードラインドライバ
510 ページバッファ
512 DRAM
514 行デコーダ
516 列デコーダ
601 半導体構造体
603 半導体構造体
605 半導体構造体
700 3Dメモリデバイス
701 3Dメモリデバイス
702 第1の半導体構造体
703 第1の半導体構造体
704 第2の半導体構造体
705 第2の半導体構造体
706 第3の半導体構造体
707 第3の半導体構造体
708 第1のボンディングインターフェース
709 第1のボンディングインターフェース
710 第2のボンディングインターフェース
711 第2のボンディングインターフェース
712 基板
713 基板
714 DRAMセル
715 メモリスタック
716 DRAM選択トランジスタ
717 3D NANDメモリストリング
718 キャパシタ
719 プラグ
720 ビットライン
721 プラグ
722 共通のプレート
723 相互接続層
724 相互接続層
725 ボンディング層
726 ボンディング層
727 ボンディング接触部
728 ボンディング接触部
729 ボンディング層
730 ボンディング層
731 ボンディング接触部
732 ボンディング接触部
733 半導体層
734 SRAMセル
735 SRAMセル
736 トランジスタ
737 相互接続層
738 相互接続層
739 ボンディング層
740 ボンディング層
741 ボンディング接触部
742 ボンディング接触部
743 ボンディング層
744 ボンディング層
745 ボンディング接触部
746 ボンディング接触部
747 相互接続層
748 相互接続層
749 DRAMセル
750 3D NANDメモリストリング
751 DRAM選択トランジスタ
752 メモリスタック
753 キャパシタ
754 プラグ
755 ビットライン
756 プラグ
758 半導体層
759 半導体層
760 パッドアウト相互接続層
761 パッドアウト相互接続層
762 接触パッド
763 接触パッド
764 接触部
765 接触部
766 半導体層
767 接触部
768 接触部
769 トランジスタ
802 シリコン基板
803 SRAMセル
804 トランジスタ
805 周辺回路
806 デバイス層
814 相互接続層
816 ボンディング層
818 ボンディング接触部
902 シリコン基板
904 メモリスタック
906 導体層
908 誘電体層
910 3D NANDメモリストリング
912 プラグ
914 メモリフィルム
916 半導体層
918 プラグ
920 相互接続層
922 ボンディング層
924 ボンディング接触部
1002 シリコン基板
1004 トランジスタ、DRAM選択トランジスタ
1006 キャパシタ
1007 ビットライン
1008 DRAMセル
1009 共通のプレート
1014 相互接続層
1016 ボンディング層
1018 ボンディング接触部
1102 第1のボンディングインターフェース
1104 半導体層
1106 ボンディング層
1107 接触部
1108 ボンディング接触部
1202 第2のボンディングインターフェース
1204 半導体層
1206 パッドアウト相互接続層
1208 パッド接触部
1210 接触部
1300 半導体構造体
1302 第1のDRAMスタック
1304 第2のDRAMスタック
1306 基板
1308 DRAMセル
1310 DRAM選択トランジスタ
1312 キャパシタ
1314 ビットライン
1316 相互接続層
1318 シリサイド層
1320 ポリシリコン層
1322 DRAMセル
1323 相互接続層
1324 DRAM選択トランジスタ
1325 ボンディング層
1326 キャパシタ
1327 ボンディング接触部
1328 接触部
1400 半導体構造体
1402 基板
1403 2D NANDメモリセル
1405 ソース/ドレイン
1407 選択トランジスタ
1409 フローティングゲート
1411 制御ゲート
1413 相互接続層
1415 ボンディング層
1417 ボンディング接触部
1500 半導体構造体
1501 半導体構造体
1502 基板
1503 基板
1504 NANDメモリ
1505 半導体層
1506 周辺回路
1507 周辺回路
1508 トランジスタ
1509 トランジスタ
1510 相互接続層
1511 相互接続層
1512 ボンディング層
1514 ボンディング接触部
Claims (52)
- NANDメモリセルのアレイ、および、複数の第1のボンディング接触部を含む第1のボンディング層を含む、第1の半導体構造体と、
ダイナミックランダムアクセスメモリ(DRAM)セルのアレイ、および、複数の第2のボンディング接触部を含む第2のボンディング層を含む、第2の半導体構造体と、
スタティックランダムアクセスメモリ(SRAM)セルのアレイ、複数の第3のボンディング接触部を含む第3のボンディング層、および、複数の第4のボンディング接触部を含む第4のボンディング層を含む、第3の半導体構造体であって、前記第3のボンディング層および前記第4のボンディング層は、前記SRAMセルのアレイの両側にある、第3の半導体構造体と、
前記第1のボンディング層と前記第3のボンディング層との間の第1のボンディングインターフェースであって、前記第1のボンディング接触部は、前記第1のボンディングインターフェースにおいて、前記第3のボンディング接触部と接触している、第1のボンディングインターフェースと、
前記第2のボンディング層と前記第4のボンディング層との間の第2のボンディングインターフェースであって、前記第2のボンディング接触部は、前記第2のボンディングインターフェースにおいて、前記第4のボンディング接触部と接触している、第2のボンディングインターフェースと
を含む、3次元(3D)メモリデバイス。 - 前記第2の半導体構造体は、
基板と、
前記基板の上方の前記DRAMセルのアレイと、
前記DRAMセルのアレイの上方の前記第2のボンディング層と
を含む、請求項1に記載の3Dメモリデバイス。 - 前記第3の半導体構造体は、
前記第2のボンディング層の上方の前記第4のボンディング層と、
前記第4のボンディング層の上方の前記SRAMセルのアレイと、
前記SRAMセルのアレイの上方の前記第3のボンディング層と
を含む、請求項2に記載の3Dメモリデバイス。 - 前記第1の半導体構造体は、
前記第3のボンディング層の上方の前記第1のボンディング層と、
前記第1のボンディング層の上方の前記NANDメモリセルのアレイと、
前記NANDメモリセルのアレイの上方にあり、前記NANDメモリセルのアレイと接触している半導体層と
を含む、請求項3に記載の3Dメモリデバイス。 - 前記NANDメモリセルのアレイは、3D NANDメモリストリングまたは2次元(2D)NANDメモリセルのうちの少なくとも1つを含む、請求項4に記載の3Dメモリデバイス。
- 前記半導体層の上方にパッドアウト相互接続層をさらに含む、請求項4または5に記載の3Dメモリデバイス。
- 前記半導体層は、単結晶シリコンを含む、請求項4から6のいずれか一項に記載の3Dメモリデバイス。
- 前記半導体層は、ポリシリコンを含む、請求項4から6のいずれか一項に記載の3Dメモリデバイス。
- 前記第1の半導体構造体は、
基板と、
前記基板の上方の前記NANDメモリセルのアレイと、
前記NANDメモリセルのアレイの上方の前記第1のボンディング層と
を含む、請求項1に記載の3Dメモリデバイス。 - 前記NANDメモリセルのアレイは、3D NANDメモリストリングまたは2D NANDメモリセルのうちの少なくとも1つを含む、請求項9に記載の3Dメモリデバイス。
- 前記第3の半導体構造体は、
前記第1のボンディング層の上方の前記第3のボンディング層と、
前記第3のボンディング層の上方の前記SRAMセルのアレイと、
前記SRAMセルのアレイの上方の前記第4のボンディング層と
を含む、請求項9または10に記載の3Dメモリデバイス。 - 前記第2の半導体構造体は、
前記第4のボンディング層の上方の前記第2のボンディング層と、
前記第2のボンディング層の上方の前記DRAMセルのアレイと、
前記DRAMセルのアレイの上方にあり、前記DRAMセルのアレイと接触している半導体層と
を含む、請求項11に記載の3Dメモリデバイス。 - 前記半導体層の上方にパッドアウト相互接続層をさらに含む、請求項12に記載の3Dメモリデバイス。
- 前記半導体層は、単結晶シリコンを含む、請求項12または13に記載の3Dメモリデバイス。
- 前記第1の、第2の、および第3の半導体構造体のうちの少なくとも1つは、周辺回路をさらに含む、請求項1から14のいずれか一項に記載の3Dメモリデバイス。
- 前記第1の半導体構造体は、垂直方向に前記第1のボンディング層と前記NANDメモリセルのアレイとの間に第1の相互接続層を含み、
前記第2の半導体構造体は、垂直方向に前記第2のボンディング層と前記DRAMセルのアレイとの間に第2の相互接続層を含む、請求項1から15のいずれか一項に記載の3Dメモリデバイス。 - 前記SRAMセルのアレイは、前記第1の相互接続層ならびに前記第1および第3のボンディング接触部を通して、前記NANDメモリセルのアレイに電気的に接続されており、
前記SRAMセルのアレイは、前記第2の相互接続層ならびに前記第2および第4のボンディング接触部を通して、前記DRAMセルのアレイに電気的に接続されている、請求項16に記載の3Dメモリデバイス。 - 前記NANDメモリセルのアレイは、前記第1および第2の相互接続層ならびに前記第1の、第2の、第3の、および第4のボンディング接触部を通して、前記DRAMセルのアレイに電気的に接続されている、請求項17に記載の3Dメモリデバイス。
- 前記3Dメモリデバイスは、プロセッサを含まない、請求項1から18のいずれか一項に記載の3Dメモリデバイス。
- スタティックランダムアクセスメモリ(SRAM)セルのアレイ、および、複数の第1のボンディング接触部を含む第1のボンディング層を含む、第1の半導体構造体と、
ダイナミックランダムアクセスメモリ(DRAM)セルのアレイ、および、複数の第2のボンディング接触部を含む第2のボンディング層を含む、第2の半導体構造体と、
NANDメモリセルのアレイ、複数の第3のボンディング接触部を含む第3のボンディング層、および、複数の第4のボンディング接触部を含む第4のボンディング層を含む、第3の半導体構造体であって、前記第3のボンディング層および前記第4のボンディング層は、前記NANDメモリセルのアレイの両側にある、第3の半導体構造体と、
前記第1のボンディング層と前記第3のボンディング層との間の第1のボンディングインターフェースであって、前記第1のボンディング接触部は、前記第1のボンディングインターフェースにおいて、前記第3のボンディング接触部と接触している、第1のボンディングインターフェースと、
前記第2のボンディング層と前記第4のボンディング層との間の第2のボンディングインターフェースであって、前記第2のボンディング接触部は、前記第2のボンディングインターフェースにおいて、前記第4のボンディング接触部と接触している、第2のボンディングインターフェースと
を含む、3次元(3D)メモリデバイス。 - 前記第2の半導体構造体は、
基板と、
前記基板の上方の前記DRAMセルのアレイと、
前記DRAMセルのアレイの上方の前記第2のボンディング層と
を含む、請求項20に記載の3Dメモリデバイス。 - 前記第3の半導体構造体は、
前記第2のボンディング層の上方の前記第4のボンディング層と、
前記第4のボンディング層の上方の前記NANDメモリセルのアレイと、
前記NANDメモリセルのアレイの上方の前記第3のボンディング層と
を含む、請求項21に記載の3Dメモリデバイス。 - 前記第1の半導体構造体は、
前記第3のボンディング層の上方の前記第1のボンディング層と、
前記第1のボンディング層の上方の前記SRAMセルのアレイと、
前記SRAMセルのアレイの上方にあり、前記SRAMセルのアレイと接触している半導体層と
を含む、請求項22に記載の3Dメモリデバイス。 - 前記半導体層の上方にパッドアウト相互接続層をさらに含む、請求項23に記載の3Dメモリデバイス。
- 前記第1の半導体構造体は、
基板と、
前記基板の上の前記SRAMセルのアレイと、
前記SRAMセルのアレイの上方の前記第1のボンディング層と
を含む、請求項20に記載の3Dメモリデバイス。 - 前記第3の半導体構造体は、
前記第1のボンディング層の上方の前記第3のボンディング層と、
前記第3のボンディング層の上方の前記NANDメモリセルのアレイと、
前記NANDメモリセルのアレイの上方の前記第4のボンディング層と
を含む、請求項25に記載の3Dメモリデバイス。 - 前記第2の半導体構造体は、
前記第4のボンディング層の上方の前記第2のボンディング層と、
前記第2のボンディング層の上方の前記DRAMセルのアレイと、
前記DRAMセルのアレイの上方にあり、前記DRAMセルのアレイと接触している半導体層と
を含む、請求項26に記載の3Dメモリデバイス。 - 前記半導体層の上方にパッドアウト相互接続層をさらに含む、請求項27に記載の3Dメモリデバイス。
- 前記第1の、第2の、および第3の半導体構造体のうちの少なくとも1つは、周辺回路をさらに含む、請求項20から28のいずれか一項に記載の3Dメモリデバイス。
- 前記3Dメモリデバイスは、プロセッサを含まない、請求項20から29のいずれか一項に記載の3Dメモリデバイス。
- NANDメモリセルのアレイ、および、複数の第1のボンディング接触部を含む第1のボンディング層を含む、第1の半導体構造体を形成するステップと、
ダイナミックランダムアクセスメモリ(DRAM)セルのアレイ、および、複数の第2のボンディング接触部を含む第2のボンディング層を含む、第2の半導体構造体を形成するステップと、
スタティックランダムアクセスメモリ(SRAM)セルのアレイ、および、複数の第3のボンディング接触部を含む第3のボンディング層を含む、第3の半導体構造体を形成するステップと、
前記第3の半導体構造体および前記第1および第2の半導体構造体のうちの1つを向かい合った様式で結合し、前記第3のボンディング層と前記第1および第2のボンディング層のうちの1つとの間に第1のボンディングインターフェースを有する結合された構造体を形成するステップと、
前記第3の半導体構造体の中に、複数の第4のボンディング接触部を含む第4のボンディング層を形成するステップであって、前記第3のボンディング層および前記第4のボンディング層は、前記SRAMセルのアレイの両側にある、ステップと、
前記結合された構造体および前記第1および第2の半導体構造体のうちの別の1つを向かい合った様式で結合し、前記第4のボンディング層と前記第1および第2のボンディング層のうちの別の1つとの間に第2のボンディングインターフェースを形成するステップと
を含む3次元(3D)メモリデバイスを形成するための方法。 - 前記第1の半導体構造体を形成するステップは、
第1の基板の上方に前記NANDメモリセルのアレイを形成するステップと、
前記NANDメモリセルのアレイの上方に第1の相互接続層を形成するステップと、
前記第1の相互接続層の上方に前記第1のボンディング層を形成するステップと
を含む、請求項31に記載の方法。 - 前記第1の半導体構造体を形成するステップは、前記第1の基板の上に前記NANDメモリセルのアレイの周辺回路を形成するステップをさらに含む、請求項32に記載の方法。
- 前記第2の半導体構造体を形成するステップは、
第2の基板の上方に前記DRAMセルのアレイを形成するステップと、
前記DRAMセルのアレイの上方に第2の相互接続層を形成するステップと、
前記第2の相互接続層の上方に前記第2のボンディング層を形成するステップと
を含む、請求項31から33のいずれか一項に記載の方法。 - 前記第2の半導体構造体を形成するステップは、前記第2の基板の上に前記DRAMセルのアレイの周辺回路を形成するステップをさらに含む、請求項34に記載の方法。
- 前記第3の半導体構造体を形成するステップは、
第3の基板の上に前記SRAMセルのアレイを形成するステップと、
前記SRAMセルのアレイの上方に第3の相互接続層を形成するステップと、
前記第3の相互接続層の上方に前記第3のボンディング層を形成するステップと
を含む、請求項31から35のいずれか一項に記載の方法。 - 前記第3の半導体構造体および前記第1および第2の半導体構造体のうちの1つを結合した後に、前記第3の基板を薄くするステップと、
前記第3の相互接続層と接触するように、薄くされた前記第3の基板を通って垂直方向に延在する接触部を形成するステップと、
薄くされた前記第3の基板の上に、前記接触部と接触して、前記第4のボンディング層を形成するステップと
をさらに含む、請求項36に記載の方法。 - 前記結合された構造体および前記第1および第2の半導体構造体のうちの別の1つを結合した後に、前記第1の半導体構造体は、前記第2の半導体構造体の上方にある、請求項31から37のいずれか一項に記載の方法。
- 前記結合された構造体および前記第1および第2の半導体構造体のうちの別の1つを結合した後に、半導体層を形成するために前記第1の基板を薄くするステップと、
前記半導体層の上方にパッドアウト相互接続層を形成するステップと
をさらに含む、請求項38に記載の方法。 - 前記結合された構造体および前記第1および第2の半導体構造体のうちの別の1つを結合した後に、前記第1の半導体構造体は、前記第2の半導体構造体の下方にある、請求項31から37のいずれか一項に記載の方法。
- 前記結合された構造体および前記第1および第2の半導体構造体のうちの別の1つを結合した後に、半導体層を形成するために前記第2の基板を薄くするステップと、
前記半導体層の上方にパッドアウト相互接続層を形成するステップと
をさらに含む、請求項40に記載の方法。 - 前記結合するステップは、ハイブリッドボンディングを含む、請求項31から41のいずれか一項に記載の方法。
- スタティックランダムアクセスメモリ(SRAM)セルのアレイ、および、複数の第1のボンディング接触部を含む第1のボンディング層を含む、第1の半導体構造体を形成するステップと、
ダイナミックランダムアクセスメモリ(DRAM)セルのアレイ、および、複数の第2のボンディング接触部を含む第2のボンディング層を含む、第2の半導体構造体を形成するステップと、
NANDメモリセルのアレイ、および、複数の第3のボンディング接触部を含む第3のボンディング層を含む、第3の半導体構造体を形成するステップと、
前記第3の半導体構造体および前記第1および第2の半導体構造体のうちの1つを向かい合った様式で結合し、前記第3のボンディング層と前記第1および第2のボンディング層のうちの1つとの間に第1のボンディングインターフェースを有する結合された構造体を形成するステップと、
前記第3の半導体構造体の中に、複数の第4のボンディング接触部を含む第4のボンディング層を形成するステップであって、前記第3のボンディング層および前記第4のボンディング層は、前記NANDメモリセルのアレイの両側にある、ステップと、
前記結合された構造体および前記第1および第2の半導体構造体のうちの別の1つを向かい合った様式で結合し、前記第4のボンディング層と前記第1および第2のボンディング層のうちの別の1つとの間に第2のボンディングインターフェースを形成するステップと
を含む3次元(3D)メモリデバイスを形成するための方法。 - 前記第1の半導体構造体を形成するステップは、
第1の基板の上に前記SRAMセルのアレイを形成するステップと、
前記SRAMセルのアレイの上方に第1の相互接続層を形成するステップと、
前記第1の相互接続層の上方に前記第1のボンディング層を形成するステップと
を含む、請求項43に記載の方法。 - 前記第2の半導体構造体を形成するステップは、
第2の基板の上方に前記DRAMセルのアレイを形成するステップと、
前記DRAMセルのアレイの上方に第2の相互接続層を形成するステップと、
前記第2の相互接続層の上方に前記第2のボンディング層を形成するステップと
を含む、請求項43または44に記載の方法。 - 前記第3の半導体構造体を形成するステップは、
第3の基板の上方に前記NANDメモリセルのアレイを形成するステップと、
前記NANDメモリセルのアレイの上方に第3の相互接続層を形成するステップと、
前記第3の相互接続層の上方に前記第3のボンディング層を形成するステップと
を含む、請求項43から45のいずれか一項に記載の方法。 - 前記第3の半導体構造体および前記第1および第2の半導体構造体のうちの1つを結合した後に、前記第3の基板を薄くするステップと、
前記第3の相互接続層と接触するように、薄くされた前記第3の基板を通って垂直方向に延在する接触部を形成するステップと、
薄くされた前記第3の基板の上に、前記接触部と接触して、前記第4のボンディング層を形成するステップと
をさらに含む、請求項46に記載の方法。 - 前記結合された構造体および前記第1および第2の半導体構造体のうちの別の1つを結合した後に、前記第1の半導体構造体は、前記第2の半導体構造体の上方にある、請求項43から47のいずれか一項に記載の方法。
- 前記結合された構造体および前記第1および第2の半導体構造体のうちの別の1つを結合した後に、半導体層を形成するために前記第1の基板を薄くするステップと、
前記半導体層の上方にパッドアウト相互接続層を形成するステップと
をさらに含む、請求項48に記載の方法。 - 前記結合された構造体および前記第1および第2の半導体構造体のうちの別の1つを結合した後に、前記第1の半導体構造体は、前記第2の半導体構造体の下方にある、請求項43から47のいずれか一項に記載の方法。
- 前記結合された構造体および前記第1および第2の半導体構造体のうちの別の1つを結合した後に、半導体層を形成するために前記第2の基板を薄くするステップと、
前記半導体層の上方にパッドアウト相互接続層を形成するステップと
をさらに含む、請求項50に記載の方法。 - 前記結合するステップは、ハイブリッドボンディングを含む、請求項43から51のいずれか一項に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2019/082607 WO2020210928A1 (en) | 2019-04-15 | 2019-04-15 | Integration of three-dimensional nand memory devices with multiple functional chips |
CNPCT/CN2019/082607 | 2019-04-15 | ||
PCT/CN2019/115664 WO2020211332A1 (en) | 2019-04-15 | 2019-11-05 | Stacked three-dimensional heterogeneous memory devices and methods for forming same |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2022519851A true JP2022519851A (ja) | 2022-03-25 |
JP7209857B2 JP7209857B2 (ja) | 2023-01-20 |
Family
ID=67725906
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021549842A Active JP7331119B2 (ja) | 2019-04-15 | 2019-04-15 | 複数の機能性チップを伴う三次元nandメモリデバイスの集積 |
JP2021545761A Active JP7209857B2 (ja) | 2019-04-15 | 2019-11-05 | スタックされた3次元異種メモリデバイス、および、それを形成するための方法 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021549842A Active JP7331119B2 (ja) | 2019-04-15 | 2019-04-15 | 複数の機能性チップを伴う三次元nandメモリデバイスの集積 |
Country Status (7)
Country | Link |
---|---|
US (2) | US11031377B2 (ja) |
EP (4) | EP3891784A4 (ja) |
JP (2) | JP7331119B2 (ja) |
KR (4) | KR102601225B1 (ja) |
CN (2) | CN110192269A (ja) |
TW (4) | TWI743507B (ja) |
WO (3) | WO2020210928A1 (ja) |
Families Citing this family (109)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11605630B2 (en) * | 2009-10-12 | 2023-03-14 | Monolithic 3D Inc. | 3D integrated circuit device and structure with hybrid bonding |
US11411036B2 (en) * | 2017-04-04 | 2022-08-09 | Sony Semiconductor Solutions Corporation | Solid-state imaging device and electronic apparatus |
US11211328B2 (en) * | 2017-10-16 | 2021-12-28 | SK Hynix Inc. | Semiconductor memory device of three-dimensional structure |
US10903216B2 (en) * | 2018-09-07 | 2021-01-26 | Samsung Electronics Co., Ltd. | Semiconductor memory device and method of fabricating the same |
JP2020145231A (ja) * | 2019-03-04 | 2020-09-10 | キオクシア株式会社 | 半導体装置およびその製造方法 |
JP7487213B2 (ja) | 2019-04-15 | 2024-05-20 | 長江存儲科技有限責任公司 | プロセッサおよびダイナミック・ランダムアクセス・メモリを有する接合半導体デバイスおよびそれを形成する方法 |
CN112614831B (zh) | 2019-04-15 | 2023-08-08 | 长江存储科技有限责任公司 | 具有处理器和异构存储器的一体化半导体器件及其形成方法 |
CN110731012B (zh) | 2019-04-15 | 2021-01-29 | 长江存储科技有限责任公司 | 具有处理器和异构存储器的一体化半导体器件及其形成方法 |
CN111033728A (zh) | 2019-04-15 | 2020-04-17 | 长江存储科技有限责任公司 | 具有可编程逻辑器件和动态随机存取存储器的键合半导体器件及其形成方法 |
EP3891784A4 (en) * | 2019-04-15 | 2022-08-17 | Yangtze Memory Technologies Co., Ltd. | INTEGRATION OF NON-AND THREE-DIMENSIONAL MEMORY DEVICES WITH MULTIPLE FUNCTIONAL CHIPS |
WO2020211272A1 (en) * | 2019-04-15 | 2020-10-22 | Yangtze Memory Technologies Co., Ltd. | Unified semiconductor devices having processor and heterogeneous memories and methods for forming the same |
CN111727503B (zh) | 2019-04-15 | 2021-04-16 | 长江存储科技有限责任公司 | 具有可编程逻辑器件和异构存储器的统一半导体器件及其形成方法 |
EP3891799B1 (en) * | 2019-04-30 | 2024-06-19 | Yangtze Memory Technologies Co., Ltd. | Three-dimensional memory device with embedded dynamic random-access memory |
KR20210114016A (ko) * | 2019-04-30 | 2021-09-17 | 양쯔 메모리 테크놀로지스 씨오., 엘티디. | 프로세서 및 낸드 플래시 메모리를 갖는 접합된 반도체 소자 및 이를 형성하는 방법 |
JP7427022B2 (ja) * | 2019-04-30 | 2024-02-02 | 長江存儲科技有限責任公司 | 3次元相変化メモリを伴う3次元メモリデバイス |
CN110870062A (zh) | 2019-04-30 | 2020-03-06 | 长江存储科技有限责任公司 | 具有可编程逻辑器件和nand闪存的键合半导体器件及其形成方法 |
KR20240036110A (ko) | 2019-06-27 | 2024-03-19 | 양쯔 메모리 테크놀로지스 씨오., 엘티디. | 신규 3d nand 메모리 디바이스 및 그 형성 방법 |
CN110770903B (zh) | 2019-08-23 | 2021-01-29 | 长江存储科技有限责任公司 | 竖直存储器件 |
JP2021044399A (ja) * | 2019-09-11 | 2021-03-18 | キオクシア株式会社 | 半導体装置およびその製造方法 |
WO2021046744A1 (en) * | 2019-09-11 | 2021-03-18 | Yangtze Memory Technologies Co., Ltd. | Bonded semiconductor devices having processor and static random-access memory and methods for forming the same |
US11195818B2 (en) | 2019-09-12 | 2021-12-07 | Taiwan Semiconductor Manufacturing Company, Ltd. | Backside contact for thermal displacement in a multi-wafer stacked integrated circuit |
JP2021044477A (ja) * | 2019-09-13 | 2021-03-18 | キオクシア株式会社 | 半導体記憶装置 |
US11557655B2 (en) * | 2019-10-11 | 2023-01-17 | Tokyo Electron Limited | Device and method of forming with three-dimensional memory and three-dimensional logic |
KR102689422B1 (ko) * | 2019-10-12 | 2024-07-29 | 양쯔 메모리 테크놀로지스 씨오., 엘티디. | 수소 차단 층을 갖는 3차원 메모리 디바이스들 및 그 제조 방법들 |
JP7378503B2 (ja) | 2019-10-12 | 2023-11-13 | 長江存儲科技有限責任公司 | ダイ同士の接合のための方法および構造 |
CN110854125A (zh) * | 2019-10-28 | 2020-02-28 | 中国科学院上海微系统与信息技术研究所 | 一种双衬底三维异质集成芯片及其制备方法 |
CN110854116A (zh) * | 2019-10-28 | 2020-02-28 | 中国科学院上海微系统与信息技术研究所 | 一种三维异质集成芯片及其制备方法 |
CN110945650A (zh) | 2019-11-05 | 2020-03-31 | 长江存储科技有限责任公司 | 具有通过键合而形成的毗连通孔结构的半导体设备和用于形成其的方法 |
CN110783311B (zh) * | 2019-11-11 | 2021-04-27 | 合肥恒烁半导体有限公司 | 一种闪存电路及其制备方法 |
US11410955B2 (en) * | 2019-11-19 | 2022-08-09 | SK Hynix Inc. | Semiconductor memory device |
KR20210088810A (ko) * | 2020-01-06 | 2021-07-15 | 에스케이하이닉스 주식회사 | 3차원 반도체 메모리 장치 |
US12021028B2 (en) * | 2020-01-20 | 2024-06-25 | Monolithic 3D Inc. | 3D semiconductor devices and structures with electronic circuit units |
US11270988B2 (en) * | 2020-01-20 | 2022-03-08 | Monolithic 3D Inc. | 3D semiconductor device(s) and structure(s) with electronic control units |
US11488939B2 (en) * | 2020-01-20 | 2022-11-01 | Monolithic 3D Inc. | 3D semiconductor devices and structures with at least one vertical bus |
CN115362436A (zh) | 2020-02-07 | 2022-11-18 | 日升存储公司 | 准易失性系统级存储器 |
US11527545B2 (en) * | 2020-02-12 | 2022-12-13 | Tokyo Electron Limited | Architecture design and process for 3D logic and 3D memory |
US11282828B2 (en) | 2020-02-20 | 2022-03-22 | Tokyo Electron Limited | High density architecture design for 3D logic and 3D memory circuits |
EP3925003B1 (en) * | 2020-02-20 | 2024-09-04 | Yangtze Memory Technologies Co., Ltd. | Dram memory device with xtacking architecture |
EP4136674A4 (en) * | 2020-04-14 | 2024-05-29 | Yangtze Memory Technologies Co., Ltd. | THREE-DIMENSIONAL MEMORY DEVICES WITH REAR-FACE INTERCONNECTION STRUCTURES |
KR20210134141A (ko) * | 2020-04-29 | 2021-11-09 | 삼성전자주식회사 | 반도체 장치 |
WO2021237492A1 (en) | 2020-05-27 | 2021-12-02 | Yangtze Memory Technologies Co., Ltd. | Methods for forming three-dimensional memory devices |
JP7305774B2 (ja) | 2020-05-27 | 2023-07-10 | 長江存儲科技有限責任公司 | 3次元メモリデバイス |
WO2021237489A1 (en) | 2020-05-27 | 2021-12-02 | Yangtze Memory Technologies Co., Ltd. | Methods for forming three-dimensional memory devices |
CN111801800B (zh) * | 2020-05-27 | 2022-06-07 | 长江存储科技有限责任公司 | 三维存储器件 |
EP3963631B1 (en) | 2020-05-29 | 2024-09-18 | Yangtze Memory Technologies Co., Ltd. | Vertical memory devices |
US11289455B2 (en) * | 2020-06-11 | 2022-03-29 | Taiwan Semiconductor Manufacturing Company, Ltd. | Backside contact to improve thermal dissipation away from semiconductor devices |
US11550158B2 (en) | 2020-06-24 | 2023-01-10 | Meta Platforms Technologies, Llc | Artificial reality system having system-on-a-chip (SoC) integrated circuit components including stacked SRAM |
US11444069B2 (en) * | 2020-06-29 | 2022-09-13 | Taiwan Semiconductor Manufacturing Co., Ltd. | 3D semiconductor package including memory array |
CN113704137A (zh) | 2020-07-30 | 2021-11-26 | 西安紫光国芯半导体有限公司 | 存内计算模块和方法、存内计算网络及构建方法 |
JP2022035158A (ja) * | 2020-08-20 | 2022-03-04 | キオクシア株式会社 | 半導体記憶装置 |
CN112236858B (zh) * | 2020-09-02 | 2024-04-05 | 长江存储科技有限责任公司 | 用于Xtacking架构的焊盘引出结构 |
US11626376B2 (en) * | 2020-09-08 | 2023-04-11 | Kioxia Corporation | Semiconductor device having a plurality of first structural bodies provided below a connection terminal and manufacturing method thereof |
CN112164674A (zh) * | 2020-09-24 | 2021-01-01 | 芯盟科技有限公司 | 堆叠式高带宽存储器 |
WO2022077148A1 (en) * | 2020-10-12 | 2022-04-21 | Yangtze Advanced Memory Industrial Innovation Center Co., Ltd | Multiple integration scheme with asic or fpga chip bonding to 3d crosspoint chip |
KR20220060612A (ko) * | 2020-11-04 | 2022-05-12 | 삼성전자주식회사 | 반도체 장치 및 이를 포함하는 데이터 저장 시스템 |
US11605566B2 (en) | 2021-01-19 | 2023-03-14 | Taiwan Semiconductor Manufacturing Company Ltd. | Method and structure for metal gates |
CN112928136B (zh) * | 2021-01-29 | 2023-07-04 | 长江先进存储产业创新中心有限责任公司 | 中央处理器及其制造方法 |
CN114823616A (zh) * | 2021-01-29 | 2022-07-29 | 西安紫光国芯半导体有限公司 | 三维堆叠存储芯片 |
CN112768411B (zh) * | 2021-02-02 | 2023-04-18 | 长江存储科技有限责任公司 | 一种存储器及其制造方法 |
US20220271033A1 (en) * | 2021-02-19 | 2022-08-25 | Daniel Chanemougame | Inverted top-tier fet for multi-tier gate-on-gate 3-dimension integration (3di) |
KR20220120769A (ko) * | 2021-02-23 | 2022-08-31 | 삼성전자주식회사 | 가변 저항 메모리 장치 |
CN113097383B (zh) * | 2021-03-09 | 2023-07-18 | 长江先进存储产业创新中心有限责任公司 | 中央处理器及其制造方法 |
CN113053900B (zh) * | 2021-03-22 | 2023-01-20 | 长鑫存储技术有限公司 | 半导体结构及其制造方法 |
CN113206098B (zh) * | 2021-04-30 | 2023-04-11 | 长江存储科技有限责任公司 | 三维存储器及制造三维存储器的方法 |
CN115312493A (zh) * | 2021-05-08 | 2022-11-08 | 中芯国际集成电路制造(上海)有限公司 | 半导体结构及其形成方法 |
CN116918475A (zh) | 2021-05-12 | 2023-10-20 | 长江存储科技有限责任公司 | 具有三维晶体管的存储器外围电路及其形成方法 |
WO2022236945A1 (en) | 2021-05-12 | 2022-11-17 | Yangtze Memory Technologies Co., Ltd. | Memory peripheral circuit having three-dimensional transistors and method for forming the same |
JP2023553679A (ja) * | 2021-05-12 | 2023-12-25 | 長江存儲科技有限責任公司 | 三次元トランジスタを有するメモリ周辺回路及びその形成方法 |
US11848309B2 (en) | 2021-06-10 | 2023-12-19 | Micron Technology, Inc. | Microelectronic devices, related electronic systems, and methods of forming microelectronic devices |
CN113632169B (zh) | 2021-06-30 | 2024-06-18 | 长江存储科技有限责任公司 | 具有凹陷栅极晶体管的外围电路及其形成方法 |
US11996377B2 (en) | 2021-06-30 | 2024-05-28 | Micron Technology, Inc. | Microelectronic devices and electronic systems |
CN113678203B (zh) * | 2021-06-30 | 2024-09-20 | 长江存储科技有限责任公司 | 相变存储器装置、系统及其操作方法 |
US11930634B2 (en) * | 2021-06-30 | 2024-03-12 | Micron Technology, Inc. | Methods of forming microelectronic devices |
CN113678253A (zh) * | 2021-06-30 | 2021-11-19 | 长江存储科技有限责任公司 | 具有凹陷栅极晶体管的外围电路及其形成方法 |
US11842990B2 (en) | 2021-06-30 | 2023-12-12 | Micron Technology, Inc. | Microelectronic devices and electronic systems |
WO2023272578A1 (en) * | 2021-06-30 | 2023-01-05 | Yangtze Memory Technologies Co., Ltd. | Three-dimensional memory devices and methods for forming the same |
US11776925B2 (en) | 2021-06-30 | 2023-10-03 | Micron Technology, Inc. | Methods of forming microelectronic devices, and related microelectronic devices and electronic systems |
CN116058090A (zh) * | 2021-06-30 | 2023-05-02 | 长江存储科技有限责任公司 | 三维存储器装置及其形成方法 |
CN115769693A (zh) | 2021-06-30 | 2023-03-07 | 长江存储科技有限责任公司 | 三维存储器器件及其形成方法 |
CN116018889A (zh) | 2021-06-30 | 2023-04-25 | 长江存储科技有限责任公司 | 三维存储器装置及其形成方法 |
CN115867970A (zh) * | 2021-06-30 | 2023-03-28 | 长江存储科技有限责任公司 | 三维存储器装置及其形成方法 |
WO2023272556A1 (en) | 2021-06-30 | 2023-01-05 | Yangtze Memory Technologies Co., Ltd. | Three-dimensional memory devices and methods for forming the same |
EP4200908A4 (en) * | 2021-06-30 | 2024-01-31 | Yangtze Memory Technologies Co., Ltd. | THREE-DIMENSIONAL MEMORY DEVICES AND THEIR FORMATION METHODS |
US11810838B2 (en) | 2021-06-30 | 2023-11-07 | Micron Technology, Inc. | Microelectronic devices, and related electronic systems and methods of forming microelectronic devices |
WO2023272592A1 (en) | 2021-06-30 | 2023-01-05 | Yangtze Memory Technologies Co., Ltd. | Three-dimensional memory devices and methods for forming the same |
CN115836387A (zh) | 2021-06-30 | 2023-03-21 | 长江存储科技有限责任公司 | 三维存储器装置及其形成方法 |
US11785764B2 (en) | 2021-06-30 | 2023-10-10 | Micron Technology, Inc. | Methods of forming microelectronic devices |
KR102483906B1 (ko) * | 2021-07-14 | 2022-12-30 | 서울시립대학교 산학협력단 | Nand 플래시 메모리와 sram이 융합된 nas 메모리 셀 및 이를 이용한 nas 메모리 어레이 |
US12094849B2 (en) * | 2021-07-22 | 2024-09-17 | Taiwan Semiconductor Manufacturing Company, Ltd. | Atomic layer deposition bonding layer for joining two semiconductor devices |
US20230022167A1 (en) * | 2021-07-22 | 2023-01-26 | Intel Corporation | Integrated circuit assemblies with stacked compute logic and memory dies |
US20230062750A1 (en) * | 2021-08-26 | 2023-03-02 | Taiwan Semiconductor Manufacturing Company Limited | Memory chiplet having multiple arrays of memory devices and methods of forming the same |
WO2023028847A1 (en) * | 2021-08-31 | 2023-03-09 | Yangtze Memory Technologies Co., Ltd. | Memory devices having vertical transistors and methods for forming the same |
CN116097921A (zh) | 2021-08-31 | 2023-05-09 | 长江存储科技有限责任公司 | 具有垂直晶体管的存储器器件及其形成方法 |
WO2023028890A1 (en) | 2021-08-31 | 2023-03-09 | Yangtze Memory Technologies Co., Ltd. | Memory devices having vertical transistors and methods for forming the same |
US11751383B2 (en) | 2021-08-31 | 2023-09-05 | Micron Technology, Inc. | Methods of forming microelectronic devices, and related microelectronic devices and electronic systems |
CN113626374A (zh) * | 2021-09-02 | 2021-11-09 | 西安紫光国芯半导体有限公司 | 一种堆叠芯片 |
CN113505091B (zh) * | 2021-09-10 | 2021-12-14 | 西安紫光国芯半导体有限公司 | 一种基于sedram的堆叠式器件以及堆叠式系统 |
CN116391452A (zh) * | 2021-10-31 | 2023-07-04 | 长江存储科技有限责任公司 | 具有垂直晶体管和堆叠存储单元的存储器器件及其形成方法 |
WO2023070638A1 (en) | 2021-10-31 | 2023-05-04 | Yangtze Memory Technologies Co., Ltd. | Memory devices having vertical transistors and methods for forming the same |
WO2023070640A1 (en) | 2021-10-31 | 2023-05-04 | Yangtze Memory Technologies Co., Ltd. | Memory devices having vertical transistors in staggered layouts |
TWI817693B (zh) * | 2022-03-02 | 2023-10-01 | 南亞科技股份有限公司 | 半導體記憶體的製備方法 |
EP4270478A4 (en) * | 2022-03-15 | 2023-11-22 | Changxin Memory Technologies, Inc. | MEMORY AND METHOD FOR PRODUCING A MEMORY |
TWI809927B (zh) * | 2022-03-29 | 2023-07-21 | 南亞科技股份有限公司 | 具有連接到記憶體元件之二極體的半導體元件及其積體電路 |
US11950409B2 (en) | 2022-03-29 | 2024-04-02 | Nanya Technology Corporation | Semiconductor device having diode connectedto memory device and circuit including the same |
WO2023241433A1 (en) * | 2022-06-17 | 2023-12-21 | Yangtze Memory Technologies Co., Ltd. | Memory devices and methods for forming the same |
WO2023246209A1 (en) * | 2022-06-22 | 2023-12-28 | Yangtze Memory Technologies Co., Ltd. | Three-dimensional memory devices and fabricating methods thereof |
WO2023246210A1 (en) * | 2022-06-22 | 2023-12-28 | Yangtze Memory Technologies Co., Ltd. | Three-dimensional memory devices and fabricating methods thereof |
TWI853452B (zh) * | 2022-06-23 | 2024-08-21 | 日商鎧俠股份有限公司 | 記憶體元件 |
WO2024130656A1 (en) * | 2022-12-22 | 2024-06-27 | Yangtze Memory Technologies Co., Ltd. | Three-dimensional memory devices and fabricating methods thereof |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06291250A (ja) * | 1993-04-06 | 1994-10-18 | Nec Corp | 半導体集積回路およびその形成方法 |
JP2001344967A (ja) * | 2000-05-26 | 2001-12-14 | Hitachi Ltd | 半導体装置及びその動作方法 |
JP2006301863A (ja) * | 2005-04-19 | 2006-11-02 | Elpida Memory Inc | メモリモジュール |
JP2008172254A (ja) * | 1997-04-04 | 2008-07-24 | Glenn J Leedy | 情報処理方法 |
JP2013135225A (ja) * | 2011-12-22 | 2013-07-08 | Samsung Electronics Co Ltd | 再配線層を有する半導体パッケージ |
JP2018514088A (ja) * | 2015-04-23 | 2018-05-31 | アップル インコーポレイテッド | 第1のレベルのダイと、背中合わせに積み重ねられた第2のレベルのダイと、第3のレベルのダイとを備え、対応する第1、第2、及び第3の再配線層を有する垂直スタックシステムインパッケージ、並びにその製造方法 |
JP2018152419A (ja) * | 2017-03-10 | 2018-09-27 | 東芝メモリ株式会社 | 半導体記憶装置 |
JP2018530025A (ja) * | 2015-06-26 | 2018-10-11 | アドバンスト・マイクロ・ディバイシズ・インコーポレイテッドAdvanced Micro Devices Incorporated | 高速で再構成可能な回路及び高帯域幅のメモリインタフェースを用いたコンピュータアーキテクチャ |
WO2019037403A1 (en) * | 2017-08-21 | 2019-02-28 | Yangtze Memory Technologies Co., Ltd. | THREE-DIMENSIONAL STABLE MEMORY DEVICES AND METHODS OF FORMING THE SAME |
Family Cites Families (50)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1070243A (ja) * | 1996-05-30 | 1998-03-10 | Toshiba Corp | 半導体集積回路装置およびその検査方法およびその検査装置 |
US7800199B2 (en) * | 2003-06-24 | 2010-09-21 | Oh Choonsik | Semiconductor circuit |
US6551857B2 (en) * | 1997-04-04 | 2003-04-22 | Elm Technology Corporation | Three dimensional structure integrated circuits |
WO2004015764A2 (en) * | 2002-08-08 | 2004-02-19 | Leedy Glenn J | Vertical system integration |
US20100190334A1 (en) * | 2003-06-24 | 2010-07-29 | Sang-Yun Lee | Three-dimensional semiconductor structure and method of manufacturing the same |
SG134187A1 (en) * | 2006-01-13 | 2007-08-29 | Tezzaron Semiconductor S Pte L | Stacked wafer for 3d integration |
KR100762354B1 (ko) * | 2006-09-11 | 2007-10-12 | 주식회사 네패스 | 플립칩 반도체 패키지 및 그 제조방법 |
US8032711B2 (en) * | 2006-12-22 | 2011-10-04 | Intel Corporation | Prefetching from dynamic random access memory to a static random access memory |
US9406561B2 (en) * | 2009-04-20 | 2016-08-02 | International Business Machines Corporation | Three dimensional integrated circuit integration using dielectric bonding first and through via formation last |
TWI798525B (zh) * | 2010-02-16 | 2023-04-11 | 凡 歐貝克 | 具有半導體裝置和結構之系統 |
US11121021B2 (en) * | 2010-11-18 | 2021-09-14 | Monolithic 3D Inc. | 3D semiconductor device and structure |
KR20120079397A (ko) * | 2011-01-04 | 2012-07-12 | 삼성전자주식회사 | 적층형 반도체 장치 및 이의 제조 방법 |
TWI787452B (zh) * | 2011-01-26 | 2022-12-21 | 日商半導體能源研究所股份有限公司 | 半導體裝置及其製造方法 |
US9432298B1 (en) * | 2011-12-09 | 2016-08-30 | P4tents1, LLC | System, method, and computer program product for improving memory systems |
US20190109049A1 (en) * | 2011-06-28 | 2019-04-11 | Monolithic 3D Inc. | 3d semiconductor device and system |
US9419146B2 (en) * | 2012-01-26 | 2016-08-16 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device and method for manufacturing the same |
US9029863B2 (en) * | 2012-04-20 | 2015-05-12 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device and method for manufacturing the same |
US8563403B1 (en) * | 2012-06-27 | 2013-10-22 | International Business Machines Corporation | Three dimensional integrated circuit integration using alignment via/dielectric bonding first and through via formation last |
US9000599B2 (en) | 2013-05-13 | 2015-04-07 | Intel Corporation | Multichip integration with through silicon via (TSV) die embedded in package |
KR102174336B1 (ko) * | 2014-07-08 | 2020-11-04 | 삼성전자주식회사 | 반도체 패키지 및 그 제조 방법 |
US20180374864A1 (en) * | 2014-09-12 | 2018-12-27 | Toshiba Memory Corporation | Semiconductor memory device |
JP6203152B2 (ja) * | 2014-09-12 | 2017-09-27 | 東芝メモリ株式会社 | 半導体記憶装置の製造方法 |
TWI692859B (zh) * | 2015-05-15 | 2020-05-01 | 日商新力股份有限公司 | 固體攝像裝置及其製造方法、以及電子機器 |
CN105789139B (zh) * | 2016-03-31 | 2018-08-28 | 上海新储集成电路有限公司 | 一种神经网络芯片的制备方法 |
US10672743B2 (en) | 2016-10-07 | 2020-06-02 | Xcelsis Corporation | 3D Compute circuit with high density z-axis interconnects |
KR102719623B1 (ko) * | 2017-01-13 | 2024-10-18 | 삼성전자주식회사 | 트레이닝 동작을 수행하는 메모리 시스템 |
KR102591915B1 (ko) * | 2017-01-27 | 2023-10-19 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 용량 소자, 반도체 장치, 및 반도체 장치의 제작 방법 |
US10121743B2 (en) * | 2017-03-29 | 2018-11-06 | Qualcomm Incorporated | Power distribution networks for a three-dimensional (3D) integrated circuit (IC) (3DIC) |
KR102366798B1 (ko) * | 2017-06-13 | 2022-02-25 | 삼성전자주식회사 | 반도체 소자 |
US10453829B2 (en) * | 2017-06-16 | 2019-10-22 | Intel Corporation | Method and apparatus for reducing capacitance of input/output pins of memory device |
US10157653B1 (en) * | 2017-06-19 | 2018-12-18 | Sandisk Technologies Llc | Vertical selector for three-dimensional memory with planar memory cells |
KR20240014625A (ko) * | 2017-08-04 | 2024-02-01 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 반도체 장치 및 그 제작 방법 |
US10957679B2 (en) * | 2017-08-08 | 2021-03-23 | iCometrue Company Ltd. | Logic drive based on standardized commodity programmable logic semiconductor IC chips |
US10163864B1 (en) | 2017-08-16 | 2018-12-25 | Globalfoundries Inc. | Vertically stacked wafers and methods of forming same |
US10290571B2 (en) * | 2017-09-18 | 2019-05-14 | Taiwan Semiconductor Manufacturing Company, Ltd. | Packages with si-substrate-free interposer and method forming same |
JP2019057532A (ja) * | 2017-09-19 | 2019-04-11 | 東芝メモリ株式会社 | 半導体メモリ |
EP3698402A1 (en) * | 2017-10-20 | 2020-08-26 | XCelsis Corporation | 3d compute circuit with high density z-axis interconnects |
CN107887395B (zh) * | 2017-11-30 | 2018-12-14 | 长江存储科技有限责任公司 | Nand存储器及其制备方法 |
US10312201B1 (en) * | 2017-11-30 | 2019-06-04 | Taiwan Semiconductor Manufacturing Company, Ltd. | Seal ring for hybrid-bond |
CN108063097A (zh) * | 2017-12-19 | 2018-05-22 | 武汉新芯集成电路制造有限公司 | 一种三层芯片集成方法 |
CN108288609B (zh) * | 2018-01-30 | 2020-07-14 | 德淮半导体有限公司 | 晶片堆叠结构及其制造方法以及图像感测装置 |
JP6922108B1 (ja) * | 2018-06-28 | 2021-08-18 | 長江存儲科技有限責任公司Yangtze Memory Technologies Co.,Ltd. | 3次元(3d)メモリデバイスおよびその形成方法 |
CN109075170B (zh) * | 2018-06-29 | 2021-02-02 | 长江存储科技有限责任公司 | 具有使用内插器的堆叠器件芯片的三维存储器件 |
WO2020014976A1 (en) * | 2018-07-20 | 2020-01-23 | Yangtze Memory Technologies Co., Ltd. | Methods for forming three-dimensional memory devices |
CN109155301A (zh) * | 2018-08-13 | 2019-01-04 | 长江存储科技有限责任公司 | 具有帽盖层的键合触点及其形成方法 |
CN111415941B (zh) * | 2018-09-20 | 2021-07-30 | 长江存储科技有限责任公司 | 多堆叠层三维存储器件 |
CN109524412A (zh) * | 2018-11-14 | 2019-03-26 | 长江存储科技有限责任公司 | 三维存储器及其制造方法 |
KR102658194B1 (ko) | 2018-12-21 | 2024-04-18 | 삼성전자주식회사 | 반도체 장치 |
EP3891784A4 (en) * | 2019-04-15 | 2022-08-17 | Yangtze Memory Technologies Co., Ltd. | INTEGRATION OF NON-AND THREE-DIMENSIONAL MEMORY DEVICES WITH MULTIPLE FUNCTIONAL CHIPS |
EP3909075A4 (en) * | 2019-05-17 | 2022-09-07 | Yangtze Memory Technologies Co., Ltd. | THREE-DIMENSIONAL STATIC RAM MEMORY DEVICE |
-
2019
- 2019-04-15 EP EP19924697.6A patent/EP3891784A4/en active Pending
- 2019-04-15 JP JP2021549842A patent/JP7331119B2/ja active Active
- 2019-04-15 KR KR1020217027519A patent/KR102601225B1/ko active IP Right Grant
- 2019-04-15 WO PCT/CN2019/082607 patent/WO2020210928A1/en unknown
- 2019-04-15 CN CN201980000647.5A patent/CN110192269A/zh active Pending
- 2019-07-02 TW TW108123195A patent/TWI743507B/zh active
- 2019-07-24 US US16/521,214 patent/US11031377B2/en active Active
- 2019-09-11 EP EP19924773.5A patent/EP3891785A4/en active Pending
- 2019-09-11 KR KR1020217024680A patent/KR20210114011A/ko not_active IP Right Cessation
- 2019-09-11 WO PCT/CN2019/105290 patent/WO2020211271A1/en unknown
- 2019-10-14 KR KR1020217024409A patent/KR20210111277A/ko not_active Application Discontinuation
- 2019-10-14 EP EP19924870.9A patent/EP3891797B1/en active Active
- 2019-10-31 TW TW108139468A patent/TWI735997B/zh active
- 2019-11-05 JP JP2021545761A patent/JP7209857B2/ja active Active
- 2019-11-05 WO PCT/CN2019/115664 patent/WO2020211332A1/en unknown
- 2019-11-05 CN CN202210433957.XA patent/CN114725085A/zh active Pending
- 2019-11-05 KR KR1020217024293A patent/KR102587642B1/ko active IP Right Grant
- 2019-11-05 EP EP19925145.5A patent/EP3891786A4/en active Pending
- 2019-12-03 TW TW108144163A patent/TWI808281B/zh active
- 2019-12-16 TW TW108145993A patent/TW202119601A/zh unknown
-
2021
- 2021-05-12 US US17/318,186 patent/US11923339B2/en active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06291250A (ja) * | 1993-04-06 | 1994-10-18 | Nec Corp | 半導体集積回路およびその形成方法 |
JP2008172254A (ja) * | 1997-04-04 | 2008-07-24 | Glenn J Leedy | 情報処理方法 |
JP2001344967A (ja) * | 2000-05-26 | 2001-12-14 | Hitachi Ltd | 半導体装置及びその動作方法 |
JP2006301863A (ja) * | 2005-04-19 | 2006-11-02 | Elpida Memory Inc | メモリモジュール |
JP2013135225A (ja) * | 2011-12-22 | 2013-07-08 | Samsung Electronics Co Ltd | 再配線層を有する半導体パッケージ |
JP2018514088A (ja) * | 2015-04-23 | 2018-05-31 | アップル インコーポレイテッド | 第1のレベルのダイと、背中合わせに積み重ねられた第2のレベルのダイと、第3のレベルのダイとを備え、対応する第1、第2、及び第3の再配線層を有する垂直スタックシステムインパッケージ、並びにその製造方法 |
JP2018530025A (ja) * | 2015-06-26 | 2018-10-11 | アドバンスト・マイクロ・ディバイシズ・インコーポレイテッドAdvanced Micro Devices Incorporated | 高速で再構成可能な回路及び高帯域幅のメモリインタフェースを用いたコンピュータアーキテクチャ |
JP2018152419A (ja) * | 2017-03-10 | 2018-09-27 | 東芝メモリ株式会社 | 半導体記憶装置 |
WO2019037403A1 (en) * | 2017-08-21 | 2019-02-28 | Yangtze Memory Technologies Co., Ltd. | THREE-DIMENSIONAL STABLE MEMORY DEVICES AND METHODS OF FORMING THE SAME |
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP7209857B2 (ja) | スタックされた3次元異種メモリデバイス、および、それを形成するための方法 | |
US11056454B2 (en) | Stacked three-dimensional heterogeneous memory devices and methods for forming the same | |
TWI784180B (zh) | 具有嵌入式動態隨機存取記憶體的三維記憶體元件 | |
US11749641B2 (en) | Unified semiconductor devices having processor and heterogeneous memories and methods for forming the same | |
JP7542049B2 (ja) | 半導体デバイス | |
JP7330357B2 (ja) | 水素ブロッキング層を有する3次元メモリデバイスおよびその製作方法 | |
US11864367B2 (en) | Bonded semiconductor devices having processor and NAND flash memory and methods for forming the same | |
JP7311615B2 (ja) | プロセッサおよびnandフラッシュメモリを有する接合半導体デバイスならびにそれを形成する方法 | |
JP7026707B2 (ja) | 3次元メモリデバイスのハイブリッドボンディングコンタクト構造 | |
WO2020220555A1 (en) | Bonded semiconductor devices having processor and nand flash memory and methods for forming the same | |
JP2022529165A (ja) | 3次元相変化メモリを伴う3次元メモリデバイス | |
JP2022534616A (ja) | 結合された3次元メモリデバイスおよびそれを形成するための方法 | |
WO2020211272A1 (en) | Unified semiconductor devices having processor and heterogeneous memories and methods for forming the same | |
JP2022535371A (ja) | 結合された3次元メモリデバイスおよびそれを形成するための方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20210804 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20210804 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20220901 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20220912 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20221130 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20221212 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20230110 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 7209857 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |