DE69934501D1 - Differenzverstärker mit verstärkerlinearisierung durch transkonduktanzkompensation - Google Patents

Differenzverstärker mit verstärkerlinearisierung durch transkonduktanzkompensation

Info

Publication number
DE69934501D1
DE69934501D1 DE69934501T DE69934501T DE69934501D1 DE 69934501 D1 DE69934501 D1 DE 69934501D1 DE 69934501 T DE69934501 T DE 69934501T DE 69934501 T DE69934501 T DE 69934501T DE 69934501 D1 DE69934501 D1 DE 69934501D1
Authority
DE
Germany
Prior art keywords
amplifier
linearization
transconductance compensation
differential amplifier
differential
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 - Lifetime
Application number
DE69934501T
Other languages
German (de)
English (en)
Inventor
Jan Filip
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.)
HISYS GmbH
Maxim Integrated Products Inc
Original Assignee
HISYS GmbH
Maxim Integrated Products Inc
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 HISYS GmbH, Maxim Integrated Products Inc filed Critical HISYS GmbH
Application granted granted Critical
Publication of DE69934501D1 publication Critical patent/DE69934501D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H03F1/32—Modifications of amplifiers to reduce non-linear distortion
    • H03F1/3211—Modifications of amplifiers to reduce non-linear distortion in differential amplifiers

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
DE69934501T 1998-08-27 1999-08-25 Differenzverstärker mit verstärkerlinearisierung durch transkonduktanzkompensation Expired - Lifetime DE69934501D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/141,874 US6188280B1 (en) 1998-08-27 1998-08-27 Differential amplifier with gain linearization through transconductance compensation
PCT/US1999/019754 WO2000013309A1 (en) 1998-08-27 1999-08-25 Differential amplifier with gain linearization through transconductance compensation

Publications (1)

Publication Number Publication Date
DE69934501D1 true DE69934501D1 (de) 2007-02-01

Family

ID=22497635

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69934501T Expired - Lifetime DE69934501D1 (de) 1998-08-27 1999-08-25 Differenzverstärker mit verstärkerlinearisierung durch transkonduktanzkompensation

Country Status (5)

Country Link
US (1) US6188280B1 (enExample)
EP (1) EP1116324B1 (enExample)
JP (1) JP2002524900A (enExample)
DE (1) DE69934501D1 (enExample)
WO (1) WO2000013309A1 (enExample)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1364460B1 (en) * 2001-02-21 2008-08-27 Nxp B.V. Interface circuit for a differential signal
US6798290B2 (en) * 2001-08-31 2004-09-28 Sequoia Communications Translinear variable gain amplifier
JP3833530B2 (ja) * 2001-12-13 2006-10-11 株式会社東芝 差動増幅器
US7180369B1 (en) * 2003-05-15 2007-02-20 Marvell International Ltd. Baseband filter start-up circuit
EP1676363B1 (en) * 2003-10-13 2009-08-26 Nxp B.V. Transconductance circuit
US7161752B1 (en) * 2003-11-05 2007-01-09 Marvell International Ltd. Asymmetric compensation circuit
US7362530B2 (en) * 2004-03-02 2008-04-22 Texas Instruments Incorporated Amplifier apparatus for use with a sensor
JP2006295381A (ja) * 2005-04-07 2006-10-26 Sharp Corp 電圧−電流変換回路、ミキサ回路および携帯機器
US7248116B2 (en) * 2005-11-01 2007-07-24 Mediatek, Inc. Differential amplifiers
US8958290B2 (en) * 2007-03-05 2015-02-17 Marvell International Ltd. Multi-level multi-pin differential interface
US20090058466A1 (en) * 2007-08-31 2009-03-05 Allan Joseph Parks Differential pair circuit
US7728667B2 (en) * 2007-08-31 2010-06-01 Yokogawa Electric Corporation Differential amplifier
JP4412507B2 (ja) * 2007-10-03 2010-02-10 Ｎｅｃエレクトロニクス株式会社 半導体回路
EP2110946A1 (en) * 2008-04-18 2009-10-21 STMicroelectronics (Grenoble) SAS Differential RF amplifier
WO2011099113A1 (ja) * 2010-02-09 2011-08-18 株式会社島津製作所 差動増幅回路
JP5673824B2 (ja) * 2011-07-14 2015-02-18 富士通株式会社 差動型増幅回路
US9520849B2 (en) * 2012-11-16 2016-12-13 Texas Instruments Incorporated Rail-to-rail constant transconductance differential input stage
KR102728607B1 (ko) * 2019-02-18 2024-11-12 에스케이하이닉스 주식회사 증폭기, 이를 포함하는 수신 회로, 반도체 장치 및 반도체 시스템

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6236337Y2 (enExample) * 1980-09-26 1987-09-16
JPS5785715U (enExample) * 1980-11-12 1982-05-27
US4476440A (en) * 1981-09-28 1984-10-09 Medtronic, Inc. Cross coupled amplifier
JPS6016708A (ja) * 1983-07-08 1985-01-28 Pioneer Electronic Corp 差動アンプの入力回路
JPH0732632B2 (ja) * 1985-04-30 1995-04-10 松下電器産業株式会社 ブラシレスモ−タの駆動装置
JPH0775289B2 (ja) * 1986-03-03 1995-08-09 株式会社日立製作所 相互コンダクタンス増幅回路
NL8602892A (nl) * 1986-11-14 1988-06-01 Philips Nv Gebalanceerde versterker en versterkerschakeling voorzien van een dergelijke versterker.
US4780688A (en) 1987-05-07 1988-10-25 Harris Corporation Large signal output current enhancement for a differential pair
JPH02224411A (ja) * 1989-02-23 1990-09-06 Pioneer Electron Corp 差動増幅器
GB2256550B (en) 1991-06-04 1995-08-02 Silicon Systems Inc Differential pair based transconductance element with improved linearity and signal to noise ratio
JP2661527B2 (ja) 1993-01-27 1997-10-08 日本電気株式会社 差動増幅回路
US5392002A (en) * 1993-05-28 1995-02-21 National Semiconductor Corporation Low voltage bipolar negative impedance converter
BE1007434A3 (nl) * 1993-07-30 1995-06-13 Philips Electronics Nv Spanning-stroomomzetter.
BE1007613A3 (nl) * 1993-10-11 1995-08-22 Philips Electronics Nv Frekwentiecompensatiecircuit voor stabilisatie van een verschilversterker met kruisgekoppelde transistors.
US5461342A (en) * 1994-07-13 1995-10-24 Texas Instruments Incorporated Wide bandwidth, phase-stable amplifier circuit and method
GB2295934B (en) * 1994-12-09 1999-04-14 Plessey Semiconductors Ltd Amplifier circuit arrangements
US5552742A (en) 1995-02-13 1996-09-03 Motorola, Inc. Circuit for controlling current flow between two nodes
US5532637A (en) * 1995-06-29 1996-07-02 Northern Telecom Limited Linear low-noise mixer

Also Published As

Publication number Publication date
EP1116324A1 (en) 2001-07-18
US6188280B1 (en) 2001-02-13
JP2002524900A (ja) 2002-08-06
WO2000013309A8 (en) 2000-06-22
EP1116324A4 (en) 2005-01-26
WO2000013309A1 (en) 2000-03-09
EP1116324B1 (en) 2006-12-20

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Legal Events

Date Code Title Description
8332 No legal effect for de