FR2527399B1 - Circuit a impedance d'entree, elevee - Google Patents

Circuit a impedance d'entree, elevee

Info

Publication number: FR2527399B1
Authority: FR; France
Prior art keywords: input impedance; impedance circuit; circuit; input; impedance
Prior art date: 1982-05-18
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.): Expired - Lifetime

Application number

FR838308230A

Other languages

English (en)

Other versions

FR2527399A1 (fr

Inventor

Masafumi Kikuchi

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Sony Corp

Original Assignee

Sony Corp

Priority date (The priority date 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 date listed.)

1982-05-18

Filing date

1983-05-18

Publication date

1992-03-13

1983-05-18 Application filed by Sony Corp filed Critical Sony Corp

1983-11-25 Publication of FR2527399A1 publication Critical patent/FR2527399A1/fr

1992-03-13 Application granted granted Critical

1992-03-13 Publication of FR2527399B1 publication Critical patent/FR2527399B1/fr

2003-05-18 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Classifications

- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/45—Differential amplifiers
- H03F3/45071—Differential amplifiers with semiconductor devices only
- H03F3/45076—Differential amplifiers with semiconductor devices only characterised by the way of implementation of the active amplifying circuit in the differential amplifier
- H03F3/4508—Differential amplifiers with semiconductor devices only characterised by the way of implementation of the active amplifying circuit in the differential amplifier using bipolar transistors as the active amplifying circuit
- H03F3/45112—Complementary long tailed pairs having parallel inputs and being supplied in parallel
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
- H03F1/56—Modifications of input or output impedances, not otherwise provided for
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/45—Differential amplifiers
- H03F3/45071—Differential amplifiers with semiconductor devices only
- H03F3/45076—Differential amplifiers with semiconductor devices only characterised by the way of implementation of the active amplifying circuit in the differential amplifier
- H03F3/4508—Differential amplifiers with semiconductor devices only characterised by the way of implementation of the active amplifying circuit in the differential amplifier using bipolar transistors as the active amplifying circuit
- H03F3/45085—Long tailed pairs
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
- H03K5/153—Arrangements in which a pulse is delivered at the instant when a predetermined characteristic of an input signal is present or at a fixed time interval after this instant
- H03K5/1534—Transition or edge detectors

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Physics & Mathematics (AREA)
Nonlinear Science (AREA)
Amplifiers (AREA)
Networks Using Active Elements (AREA)

FR838308230A 1982-05-18 1983-05-18 Circuit a impedance d'entree, elevee Expired - Lifetime FR2527399B1 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP57082385A JPS58200610A (ja)	1982-05-18	1982-05-18	高入力インピーダンス回路

Publications (2)

Publication Number	Publication Date
FR2527399A1 FR2527399A1 (fr)	1983-11-25
FR2527399B1 true FR2527399B1 (fr)	1992-03-13

Family

ID=13773110

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR838308230A Expired - Lifetime FR2527399B1 (fr)	1982-05-18	1983-05-18	Circuit a impedance d'entree, elevee

Country Status (9)

Country	Link
US (1)	US4602172A (fr)
JP (1)	JPS58200610A (fr)
AT (1)	AT392710B (fr)
AU (1)	AU565034B2 (fr)
CA (1)	CA1199079A (fr)
DE (1)	DE3318106A1 (fr)
FR (1)	FR2527399B1 (fr)
GB (1)	GB2120486B (fr)
NL (1)	NL8301763A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5983410A (ja) *	1982-11-05	1984-05-14	Toshiba Corp	差動入力回路
JP2500261B2 (ja) *	1984-01-22	1996-05-29	ローム株式会社	差動増幅回路
GB2159358B (en) *	1984-05-23	1988-06-08	Stc Plc	Comparator circuit
GB2184624B (en) *	1985-12-23	1989-10-25	Sgs Microelettronica Spa	Current gain stage with reduced voltage drop
AU601336B2 (en) *	1988-08-05	1990-09-06	Matsushita Electric Industrial Co., Ltd.	Amplifier
JPH0693583B2 (ja) *	1988-12-06	1994-11-16	シャープ株式会社	増幅回路
WO1999008377A1 (fr) *	1997-08-12	1999-02-18	Klaus Wolter	Dispositif pour transformer en signaux de tension, de faibles intensites appliquees par une source de courant non ideale a l'entree de ce dispositif
US7034625B2 (en) *	2003-11-19	2006-04-25	Power Integrations, Inc.	Method and apparatus to improve frequency stability of an integrated circuit oscillator
JP4592309B2 (ja) *	2004-03-22	2010-12-01	新日本無線株式会社	入力電流補償回路付き差動増幅回路

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3432650A (en) *	1964-11-10	1969-03-11	Northern Electric Co	Signal multiplier providing an output signal substantially free of components proportional to the individual input signals
GB1234759A (en) *	1967-12-13	1971-06-09	Pressac Ltd	Contact bearing devices for securing to a board or the like having printed or like circuitry
US3551832A (en) *	1969-08-01	1970-12-29	Burr Brown Res Corp	Transistor base current compensation system
AT303203B (de) *	1970-11-12	1972-11-10	Akg Akustische Kino Geraete	Schaltungsanordnung zur stufenlosen Pegeleinstellung elektrischer Signale
US3745477A (en) *	1972-01-26	1973-07-10	Honeywell Inc	Amplifier apparatus for use with an inductive load
JPS5720723B2 (fr) *	1974-05-21	1982-05-01
US3944944A (en) *	1974-10-24	1976-03-16	Ellenbecker Daniel G	Power amplifier with distortion control
SU611288A1 (ru) *	1976-03-01	1978-06-15	Предприятие П/Я Р-6609	Дифференциальный усилитель
DE2614454A1 (de) *	1976-04-03	1977-10-13	Bosch Gmbh Robert	Gegentakt-b-leistungsverstaerker
NL7614515A (nl) *	1976-12-29	1978-07-03	Philips Nv	In versterking geregelde signaalversterker.
JPS54137263A (en) *	1978-04-18	1979-10-24	Pioneer Electronic Corp	Dc amplifier
DE2833996C2 (de) *	1978-08-03	1984-12-13	Robert Bosch Gmbh, 7000 Stuttgart	Transistorverstärker
JPS55132112A (en) *	1979-03-31	1980-10-14	Toshiba Corp	Power amplifying circuit
JPS5623323A (en) *	1979-08-06	1981-03-05	Toshiba Corp	Press forming method of metal plate material
JPS5690495A (en) *	1979-12-25	1981-07-22	Ricoh Co Ltd	Integrated circuit amplifier used in combination with holding capacitor
JPS5885607A (ja) *	1981-11-17	1983-05-23	Sony Corp	振幅制限増幅回路

1982
- 1982-05-18 JP JP57082385A patent/JPS58200610A/ja active Granted
1983
- 1983-05-04 CA CA000427395A patent/CA1199079A/fr not_active Expired
- 1983-05-05 AU AU14269/83A patent/AU565034B2/en not_active Expired
- 1983-05-10 US US06/493,152 patent/US4602172A/en not_active Expired - Lifetime
- 1983-05-18 DE DE3318106A patent/DE3318106A1/de active Granted
- 1983-05-18 AT AT1825/83A patent/AT392710B/de not_active IP Right Cessation
- 1983-05-18 GB GB08313781A patent/GB2120486B/en not_active Expired
- 1983-05-18 NL NL8301763A patent/NL8301763A/nl not_active Application Discontinuation
- 1983-05-18 FR FR838308230A patent/FR2527399B1/fr not_active Expired - Lifetime

Also Published As

Publication number	Publication date
CA1199079A (fr)	1986-01-07
ATA182583A (de)	1990-10-15
US4602172A (en)	1986-07-22
AU565034B2 (en)	1987-09-03
DE3318106A1 (de)	1983-11-24
GB2120486B (en)	1986-02-19
NL8301763A (nl)	1983-12-16
DE3318106C2 (fr)	1992-02-06
AT392710B (de)	1991-05-27
GB8313781D0 (en)	1983-06-22
FR2527399A1 (fr)	1983-11-25
JPS58200610A (ja)	1983-11-22
GB2120486A (en)	1983-11-30
JPH0452649B2 (fr)	1992-08-24
AU1426983A (en)	1983-11-24

Publication	Publication Date	Title
FR2536607B1 (fr)	1989-06-02	Circuit d'interface
MA19680A1 (fr)	1983-10-01	N- arylsulfonyl - n' - pyrimidinylurees.
FI831664A0 (fi)	1983-05-12	1,3-dioxan-5-ylalkenoylsyror
DK587183A (da)	1984-06-22	1,4-benzodiazepin-derivater
ES533537A0 (es)	1985-08-01	Triazol (2,3-c)pirimidin-aminas(-amidas)
FR2527399B1 (fr)	1992-03-13	Circuit a impedance d'entree, elevee
MX9203211A (es)	1992-09-01	6'-alquilespectinomicinas.
DE3365097D1 (de)	1986-09-11	6,7-dihydro-7,7-disubstituted-khellins
IT1172389B (it)	1987-06-18	2,2,2-trialogeno-1-(trialogenometil)etiliden-bis-benzen-tioli
DE3360666D1 (de)	1985-10-03	2,6-dicyanoanilines
ES267636Y (es)	1984-11-01	"lustrador".
ES264864Y (es)	1983-05-16	"pesacartas".
FI834384A (fi)	1984-06-02	Framstaellningsfoerfarande foer 4(5)- acetyl-2-metylimidazol.
ES266733Y (es)	1983-08-16	"comprimido ranurado".
ES263471Y (es)	1983-10-16	"dispositivo conexionador".
ES267947Y (es)	1983-11-16	"cortapelo".
ES265226Y (es)	1983-06-01	"tapapezunas".
ES267859Y (es)	1984-01-16	"limpiapeines".
ES267940Y (es)	1983-11-16	"bolsa-nevera".
ES265809Y (es)	1983-07-01	"contenedor-expositor".
ES265530Y (es)	1983-11-16	"perfil-esquinero perfeccionado".
ES264404Y (es)	1983-06-01	"balon-rompecabezas".
ES264962Y (es)	1983-06-01	"bolso-estera".
ES264963Y (es)	1983-06-01	"cartera-estera".
ES263345Y (es)	1983-04-16	"palo botador".