DE69523307D1 - Differenzverstärker mit gleichtaktunterdrückung für niedrige speisespannungen - Google Patents

Differenzverstärker mit gleichtaktunterdrückung für niedrige speisespannungen

Info

Publication number
DE69523307D1
DE69523307D1 DE69523307T DE69523307T DE69523307D1 DE 69523307 D1 DE69523307 D1 DE 69523307D1 DE 69523307 T DE69523307 T DE 69523307T DE 69523307 T DE69523307 T DE 69523307T DE 69523307 D1 DE69523307 D1 DE 69523307D1
Authority
DE
Germany
Prior art keywords
differential amplifier
supply voltages
low supply
evaluation representation
evaluation
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.)
Expired - Fee Related
Application number
DE69523307T
Other languages
English (en)
Other versions
DE69523307T2 (de
Inventor
Lobos Ramalho Nuno Vila
Otto Voorman
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips Electronics NV
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.)
Filing date
Publication date
Application filed by Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Publication of DE69523307D1 publication Critical patent/DE69523307D1/de
Application granted granted Critical
Publication of DE69523307T2 publication Critical patent/DE69523307T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • H03F3/45479—Differential amplifiers with semiconductor devices only characterised by the way of common mode signal rejection

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
DE69523307T 1994-06-15 1995-06-13 Differenzverstärker mit gleichtaktunterdrückung für niedrige speisespannungen Expired - Fee Related DE69523307T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP94201714 1994-06-15
PCT/IB1995/000477 WO1995035595A2 (en) 1994-06-15 1995-06-13 Differential amplifier with common-mode rejection for low supply voltages

Publications (2)

Publication Number Publication Date
DE69523307D1 true DE69523307D1 (de) 2001-11-22
DE69523307T2 DE69523307T2 (de) 2002-07-11

Family

ID=8216953

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69523307T Expired - Fee Related DE69523307T2 (de) 1994-06-15 1995-06-13 Differenzverstärker mit gleichtaktunterdrückung für niedrige speisespannungen

Country Status (6)

Country Link
US (1) US5568091A (de)
EP (1) EP0765543B1 (de)
JP (1) JPH10501665A (de)
DE (1) DE69523307T2 (de)
HK (1) HK1013740A1 (de)
WO (1) WO1995035595A2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100449934B1 (ko) * 1995-11-21 2004-12-14 코닌클리케 필립스 일렉트로닉스 엔.브이. 자기기록헤드와,용량성피드-포워드보상기능을지닌기록증폭기를포함하는장치
FI102647B (fi) * 1997-04-22 1999-01-15 Nokia Mobile Phones Ltd Ohjelmoitava vahvistin
AUPP584398A0 (en) * 1998-09-14 1998-10-08 Starpharma Limited Inhibition of toxic materials or substances
US6529070B1 (en) * 1999-10-25 2003-03-04 Texas Instruments Incorporated Low-voltage, broadband operational amplifier
WO2007107962A2 (en) * 2006-03-23 2007-09-27 Nxp B.V. Differential amplifier with input stage inverting common-mode signals
US10444364B2 (en) 2016-05-19 2019-10-15 Ams Sensors Singapore Pte. Ltd. Pinned photodiode pixels including current mirror-based background light suppression, and imaging devices including the same
JP7224568B2 (ja) * 2021-02-01 2023-02-17 三菱電機株式会社 センサ回路および電子機器

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4267517A (en) * 1977-12-07 1981-05-12 Tokyo Shibaura Denki Kabushiki Kaisha Operational amplifier
US4639684A (en) * 1984-11-06 1987-01-27 Harris Corporation Differential input stage for the realization of low noise and high precision bipolar transistor amplifiers
IT1201839B (it) * 1986-08-08 1989-02-02 Sgs Microelettronica Spa Amplificatore operazionale di potenza cmos ad uscita interamente differenziale
US5032797A (en) * 1990-09-04 1991-07-16 Motorola, Inc. Differential input stage having improved common mode rejection
US5146179A (en) * 1991-11-29 1992-09-08 Carnegie Mellon University Fully differential operational amplifier having frequency dependent impedance division
US5287071A (en) * 1992-11-20 1994-02-15 Harris Corporation Amplifier with high common mode rejection
US5361040A (en) * 1993-10-20 1994-11-01 Motorola, Inc. Self limiting and self biasing operational transconductance amplifier

Also Published As

Publication number Publication date
WO1995035595A3 (en) 1996-03-07
EP0765543B1 (de) 2001-10-17
DE69523307T2 (de) 2002-07-11
HK1013740A1 (en) 1999-09-03
US5568091A (en) 1996-10-22
WO1995035595A2 (en) 1995-12-28
JPH10501665A (ja) 1998-02-10
EP0765543A1 (de) 1997-04-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee