DE60326904D1 - Eliminieren des Rückkopplungslasteffektes in einer Parallel-Parallel Rückkopplungsschaltung - Google Patents

Eliminieren des Rückkopplungslasteffektes in einer Parallel-Parallel Rückkopplungsschaltung

Info

Publication number
DE60326904D1
DE60326904D1 DE60326904T DE60326904T DE60326904D1 DE 60326904 D1 DE60326904 D1 DE 60326904D1 DE 60326904 T DE60326904 T DE 60326904T DE 60326904 T DE60326904 T DE 60326904T DE 60326904 D1 DE60326904 D1 DE 60326904D1
Authority
DE
Germany
Prior art keywords
parallel
feedback
eliminate
load effect
feedback circuit
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
DE60326904T
Other languages
English (en)
Inventor
Gonggui Xu
Haydar Bilhan
Huimin Xia
Feng Ying
Xiaopeng Li
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.)
Texas Instruments Inc
Original Assignee
Texas Instruments 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 Texas Instruments Inc filed Critical Texas Instruments Inc
Application granted granted Critical
Publication of DE60326904D1 publication Critical patent/DE60326904D1/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
    • H03F1/34—Negative-feedback-circuit arrangements with or without positive feedback
DE60326904T 2002-06-03 2003-06-03 Eliminieren des Rückkopplungslasteffektes in einer Parallel-Parallel Rückkopplungsschaltung Expired - Lifetime DE60326904D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/160,724 US6778113B2 (en) 2002-06-03 2002-06-03 Canceling feedback resister loading effect in a shunt-shunt feedback circuit

Publications (1)

Publication Number Publication Date
DE60326904D1 true DE60326904D1 (de) 2009-05-14

Family

ID=29549280

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60326904T Expired - Lifetime DE60326904D1 (de) 2002-06-03 2003-06-03 Eliminieren des Rückkopplungslasteffektes in einer Parallel-Parallel Rückkopplungsschaltung

Country Status (4)

Country Link
US (1) US6778113B2 (de)
EP (1) EP1369990B1 (de)
JP (1) JP2004015806A (de)
DE (1) DE60326904D1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6885247B2 (en) * 2001-12-07 2005-04-26 Stmicroelectronics, Inc. Current amplifier
US7154421B2 (en) * 2003-12-12 2006-12-26 Telasic Communications, Inc. DNL/INL trim techniques for comparator based analog to digital converters
US9069369B1 (en) * 2012-03-30 2015-06-30 Altera Corporation Voltage regulator and a method to operate the voltage regulator
US9983233B2 (en) * 2014-02-06 2018-05-29 Texas Instruments Incorporated Current sensor
US9819357B1 (en) 2017-05-11 2017-11-14 Qualcomm Incorporated Current removal for digital-to-analog converters
US10649477B2 (en) * 2017-05-18 2020-05-12 Cypress Semiconductor Corporation Programmable shunt regulator
US10804859B2 (en) * 2018-12-10 2020-10-13 Analog Devices, Inc. Transimpedance amplifiers with feedforward current

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4055812A (en) * 1976-08-13 1977-10-25 Rca Corporation Current subtractor
US4488144A (en) * 1980-05-01 1984-12-11 Analogic Corporation High linearity digital to analog converter
US4642551A (en) * 1985-10-22 1987-02-10 Motorola, Inc. Current to voltage converter circuit
US5625357A (en) * 1995-02-16 1997-04-29 Advanced Micro Devices, Inc. Current steering semi-digital reconstruction filter
JPH09252224A (ja) * 1996-03-15 1997-09-22 Rohm Co Ltd 電流／電圧変換回路
KR100198541B1 (ko) * 1996-08-26 1999-06-15 구자홍 영상 프레임 데이터를 일 메모리에 저장하는 방법
EP0911978B1 (de) * 1997-10-23 2002-02-13 STMicroelectronics S.r.l. Erzeugung von symetrischen temperaturkompensierten rauscharmen Referenzspannungen
CN1143427C (zh) * 1999-09-02 2004-03-24 深圳赛意法微电子有限公司 互阻放大器
US6211661B1 (en) * 2000-04-14 2001-04-03 International Business Machines Corporation Tunable constant current source with temperature and power supply compensation
US6353366B1 (en) * 2000-04-28 2002-03-05 Telecommunications Laboratories Bandwidth enhancement of transimpedance amplifier by capacitive peaking design

Also Published As

Publication number Publication date
JP2004015806A (ja) 2004-01-15
EP1369990B1 (de) 2009-04-01
US6778113B2 (en) 2004-08-17
EP1369990A1 (de) 2003-12-10
US20030223254A1 (en) 2003-12-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition