JP2007287847A - インターポーザ及び半導体装置 - Google Patents
インターポーザ及び半導体装置 Download PDFInfo
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- H01L2224/16—Structure, shape, material or disposition of the bump connectors after the connecting process of an individual bump connector
- H01L2224/161—Disposition
- H01L2224/16135—Disposition the bump connector connecting between different semiconductor or solid-state bodies, i.e. chip-to-chip
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- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/44—Structure, shape, material or disposition of the wire connectors prior to the connecting process
- H01L2224/45—Structure, shape, material or disposition of the wire connectors prior to the connecting process of an individual wire connector
- H01L2224/45001—Core members of the connector
- H01L2224/45099—Material
- H01L2224/451—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
- H01L2224/45138—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
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- H01L2224/481—Disposition
- H01L2224/48151—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive
- H01L2224/48221—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked
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- H01L2224/48247—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being metallic connecting the wire to a bond pad of the item
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- H01L2224/484—Connecting portions
- H01L2224/48463—Connecting portions the connecting portion on the bonding area of the semiconductor or solid-state body being a ball bond
- H01L2224/48464—Connecting portions the connecting portion on the bonding area of the semiconductor or solid-state body being a ball bond the other connecting portion not on the bonding area also being a ball bond, i.e. ball-to-ball
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- H01L24/42—Wire connectors; Manufacturing methods related thereto
- H01L24/44—Structure, shape, material or disposition of the wire connectors prior to the connecting process
- H01L24/45—Structure, shape, material or disposition of the wire connectors prior to the connecting process of an individual wire connector
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Abstract
【解決手段】インターポーザ12には、表層に配線層28が形成された基板の下に複数段のトランジスタで形成された電源回路40、一対の金属板及び該金属板に挟持された誘電体を備えたコンデンサであるMIM60の少なくとも一方を含み形成されている。基板に電源回路40を形成することで、実装された半導体チップまでの距離を短くすることができ、これにより電圧降下を防止することができ、基板にMIM60を形成することで、実装された半導体チップへのノイズを低減することができる。
【選択図】図1
Description
株式会社富士通研究所、"GHz動作の高速LSI用デカップリングキャパシタを開発〜高周波ノイズを1/3に削減〜"、[online]、[2006年01月24日検索]、インターネット<URL:http://www.labs.fujitsu.com/jp/News/2001/Mar/14.html>
14 第1の半導体チップ
16 第2の半導体チップ
20、22、24、26 パッド
34 第1のパッド
36 第2のパッド
30、32 バンプ
40 電源回路
54 第1の電源回路
56 第2の電源回路
60 MIM
64 第1のMIM
66 第2のMIM
Claims (8)
- 表層に配線層が形成された基板と、
前記配線層の上に形成された複数のパッドと、
複数段のトランジスタを備えた電源回路、及び一対の金属板及び該金属板に挟持された誘電体を備えたコンデンサの少なくとも一方を含み、前記基板の配線層の下に形成された少なくとも1つの回路と、
を含むインターポーザ。 - 前記少なくとも1つの回路が前記電源回路を含む場合には、最終段のトランジスタが前記複数のパッドのいずれか1つの下に位置するように前記電源回路を形成した請求項1記載のインターポーザ。
- 前記少なくとも1つの回路が前記コンデンサを含む場合には、前記金属板の中心が前記複数のパッドのいずれか1つの下に位置するように前記コンデンサを形成した請求項1または請求項2記載のインターポーザ。
- 前記少なくとも1つの回路を、前記インターポーザに実装された半導体チップに対応させて形成した請求項1〜請求項3のいずれか1項記載のインターポーザ。
- 表層に配線層が形成された基板と、
前記配線層の上に形成された複数のパッドと、
複数段のトランジスタを備え、かつ最終段のトランジスタが前記基板の厚み方向に延びた第1の配線を介して前記複数のパッドのいずれか1つに接続された電源回路、及び、一対の金属板及び該金属板に挟持された誘電体を前記基板の厚み方向に積層して形成され、かつ上側の金属板が前記第1の配線に対して並列に前記基板の厚み方向に延びた第2の配線を介して、前記電源回路が接続された前記パッドに接続されたコンデンサを含み、前記基板の配線層の下に形成された少なくとも1つの回路と、
を含むインターポーザ。 - 請求項1〜請求項5のいずれか1項記載のインターポーザと、
前記インターポーザの前記基板の前記配線層が形成された側に実装された半導体チップと、
を含む半導体装置。 - 表層に配線層が形成された基板、及び前記配線層の上に形成された第1のパッド及び第2のパッドを含む複数のパッドを備えたインターポーザと、
前記基板の配線層が形成された側に実装されて前記第1のパッドと接続された第1の半導体チップと、
前記基板の配線層が形成された側に実装されて前記第2のパッドと接続された第2の半導体チップと、
を含む半導体装置であって、
複数段のトランジスタを備え、かつ最終段のトランジスタが前記基板の厚み方向に延びた第1の配線を介して前記第1のパッドに接続された第1の電源回路と、
一対の金属板及び該金属板に挟持された誘電体を前記基板の厚み方向に積層して形成され、かつ上側の金属板が前記第1の配線に対して並列に前記基板の厚み方向に延びた第2の配線を介して、前記第1のパッドに接続された第1のコンデンサと、
複数段のトランジスタを備え、かつ最終段のトランジスタが前記第1の配線に対して並列に前記基板の厚み方向に延びた第3の配線を介して前記第2のパッドに接続された第2の電源回路と、
一対の金属板及び該金属板に挟持された誘電体を前記基板の厚み方向に積層して形成され、かつ上側の金属板が前記第1の配線に対して並列に前記基板の厚み方向に延びた第4の配線を介して、前記第2のパッドに接続された第2のコンデンサと、
を前記基板の配線層の下に形成した半導体装置。 - 前記第1の電源回路から前記第1のパッドを介して前記第1の半導体チップに供給する電圧の大きさと前記第2の電源回路から前記第2のパッドを介して前記第2の半導体チップに供給する電圧の大きさとを異ならせた請求項7記載の半導体装置。
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013534786A (ja) * | 2010-06-28 | 2013-09-05 | ザイリンクス インコーポレイテッド | マルチダイ集積回路の設定 |
WO2014002663A1 (ja) * | 2012-06-29 | 2014-01-03 | 株式会社日立製作所 | インターポーザ、プリント基板及び半導体装置 |
JP2016029744A (ja) * | 2010-06-29 | 2016-03-03 | クアルコム,インコーポレイテッド | 積層ic用の埋込み型受動デバイスを含む一体型電圧調整器 |
US11037879B2 (en) | 2019-03-14 | 2021-06-15 | Toshiba Memory Corporation | Semiconductor device |
CN113853055A (zh) * | 2020-06-25 | 2021-12-28 | 华为数字能源技术有限公司 | 一种电路板及能源传输设备 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002368121A (ja) * | 2001-06-04 | 2002-12-20 | Hitachi Ltd | 電力用半導体装置 |
JP2005197745A (ja) * | 2004-01-07 | 2005-07-21 | Samsung Electronics Co Ltd | パッケージ回路基板及びこれを用いたパッケージ |
JP2005310814A (ja) * | 2004-04-16 | 2005-11-04 | Alps Electric Co Ltd | キャパシタ内蔵基板 |
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- 2006-04-14 JP JP2006112058A patent/JP5511119B2/ja active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002368121A (ja) * | 2001-06-04 | 2002-12-20 | Hitachi Ltd | 電力用半導体装置 |
JP2005197745A (ja) * | 2004-01-07 | 2005-07-21 | Samsung Electronics Co Ltd | パッケージ回路基板及びこれを用いたパッケージ |
JP2005310814A (ja) * | 2004-04-16 | 2005-11-04 | Alps Electric Co Ltd | キャパシタ内蔵基板 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013534786A (ja) * | 2010-06-28 | 2013-09-05 | ザイリンクス インコーポレイテッド | マルチダイ集積回路の設定 |
JP2016029744A (ja) * | 2010-06-29 | 2016-03-03 | クアルコム,インコーポレイテッド | 積層ic用の埋込み型受動デバイスを含む一体型電圧調整器 |
WO2014002663A1 (ja) * | 2012-06-29 | 2014-01-03 | 株式会社日立製作所 | インターポーザ、プリント基板及び半導体装置 |
JP2014011284A (ja) * | 2012-06-29 | 2014-01-20 | Hitachi Ltd | インターポーザ、プリント基板及び半導体装置 |
US11037879B2 (en) | 2019-03-14 | 2021-06-15 | Toshiba Memory Corporation | Semiconductor device |
CN113853055A (zh) * | 2020-06-25 | 2021-12-28 | 华为数字能源技术有限公司 | 一种电路板及能源传输设备 |
CN113853055B (zh) * | 2020-06-25 | 2023-10-13 | 华为数字能源技术有限公司 | 一种电路板及能源传输设备 |
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