HK1050085A1 - 高增益的，廣闊共用模式範圍，自給偏壓操作放大器 - Google Patents

高增益的，廣闊共用模式範圍，自給偏壓操作放大器

Info

Publication number
HK1050085A1
HK1050085A1 HK03102195.6A HK03102195A HK1050085A1 HK 1050085 A1 HK1050085 A1 HK 1050085A1 HK 03102195 A HK03102195 A HK 03102195A HK 1050085 A1 HK1050085 A1 HK 1050085A1
Authority
HK
Hong Kong
Prior art keywords
gain
operational amplifier
common mode
mode range
wide common
Prior art date
Application number
HK03102195.6A
Other languages
English (en)
Inventor
Bazes Melvin
Original Assignee
Intel 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.)
Filing date
Publication date
Application filed by Intel Corp filed Critical Intel Corp
Publication of HK1050085A1 publication Critical patent/HK1050085A1/zh

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
    • H03F3/45076—Differential amplifiers with semiconductor devices only characterised by the way of implementation of the active amplifying circuit in the differential amplifier
    • H03F3/45179—Differential amplifiers with semiconductor devices only characterised by the way of implementation of the active amplifying circuit in the differential amplifier using MOSFET transistors as the active amplifying circuit
    • H03F3/4521—Complementary long tailed pairs having parallel inputs and being supplied in parallel
    • H03F3/45219—Folded cascode stages
HK03102195.6A 2000-04-12 2003-03-26 高增益的，廣闊共用模式範圍，自給偏壓操作放大器 HK1050085A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/547,748 US6278323B1 (en) 2000-04-12 2000-04-12 High gain, very wide common mode range, self-biased operational amplifier
PCT/US2001/010381 WO2001076346A2 (en) 2000-04-12 2001-03-29 High-gain, very wide common mode range, self biased operational amplifier

Publications (1)

Publication Number Publication Date
HK1050085A1 true HK1050085A1 (zh) 2003-06-06

Family

ID=24185965

Family Applications (1)

Application Number Title Priority Date Filing Date
HK03102195.6A HK1050085A1 (zh) 2000-04-12 2003-03-26 高增益的，廣闊共用模式範圍，自給偏壓操作放大器

Country Status (6)

Country Link
US (1) US6278323B1 (zh)
EP (1) EP1275199A2 (zh)
CN (1) CN1436400A (zh)
AU (1) AU2001251171A1 (zh)
HK (1) HK1050085A1 (zh)
WO (1) WO2001076346A2 (zh)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6525608B2 (en) * 2001-03-27 2003-02-25 Intel Corporation High gain, high bandwidth, fully differential amplifier
EP1542531A4 (en) * 2002-05-24 2011-01-05 Sicor Inc Aqueous fludarabine phosphorus composition
US6822513B1 (en) 2003-05-28 2004-11-23 Ami Semiconductor, Inc. Symmetric and complementary differential amplifier
US6930550B1 (en) 2004-04-26 2005-08-16 Pericom Semiconductor Corp. Self-biasing differential buffer with transmission-gate bias generator
US7349681B2 (en) * 2004-07-13 2008-03-25 Taiwan Semiconductor Manufacturing Company, Ltd. Self-biased high-speed receiver
KR100577566B1 (ko) * 2004-12-28 2006-05-08 삼성전자주식회사 입력버퍼회로
JP4761458B2 (ja) * 2006-03-27 2011-08-31 セイコーインスツル株式会社 カスコード回路および半導体装置
US9306509B2 (en) * 2012-07-27 2016-04-05 Xilinx, Inc. Receiver having a wide common mode input range
CN103618506A (zh) * 2013-11-27 2014-03-05 苏州贝克微电子有限公司 一种从多元化电源中运行的共发射极放大器
CN103825559A (zh) * 2014-03-03 2014-05-28 西安华芯半导体有限公司 高速rcv偏置系统

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4284959A (en) * 1979-11-13 1981-08-18 Rca Corporation Folded-cascode amplifier arrangement with cascode load means
US4887048A (en) * 1988-01-21 1989-12-12 Texas Instruments Incorporated Differential amplifier having extended common mode input voltage range
US4958133A (en) 1989-11-13 1990-09-18 Intel Corporation CMOS complementary self-biased differential amplifier with rail-to-rail common-mode input-voltage range
US5337008A (en) * 1993-02-25 1994-08-09 Hewlett-Packard Corporation High gain rail-to-rail CMOS amplifier
KR100284024B1 (ko) * 1997-07-29 2001-03-02 윤종용 저전압 씨모오스 연산 증폭기 회로 및 그것을 구비한 샘플 앤드 홀드 회로
US5963053A (en) * 1997-10-09 1999-10-05 Pericom Semiconductor Corp. Self-biasing CMOS PECL receiver with wide common-mode range and multi-level-transmit to binary decoder

Also Published As

Publication number Publication date
EP1275199A2 (en) 2003-01-15
CN1436400A (zh) 2003-08-13
US6278323B1 (en) 2001-08-21
WO2001076346A2 (en) 2001-10-18
WO2001076346A3 (en) 2002-05-23
AU2001251171A1 (en) 2001-10-23

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