JP2007129719A5 - - Google Patents

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Publication number
JP2007129719A5
JP2007129719A5 JP2006299307A JP2006299307A JP2007129719A5 JP 2007129719 A5 JP2007129719 A5 JP 2007129719A5 JP 2006299307 A JP2006299307 A JP 2006299307A JP 2006299307 A JP2006299307 A JP 2006299307A JP 2007129719 A5 JP2007129719 A5 JP 2007129719A5
Authority
JP
Japan
Prior art keywords
ota
input
switched
output
amplifier 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.)
Pending
Application number
JP2006299307A
Other languages
English (en)
Japanese (ja)
Other versions
JP2007129719A (ja
Filing date
Publication date
Priority claimed from US11/264,921 external-priority patent/US7202733B1/en
Priority claimed from US11/292,436 external-priority patent/US7161420B1/en
Priority claimed from US11/292,589 external-priority patent/US7199656B1/en
Application filed filed Critical
Publication of JP2007129719A publication Critical patent/JP2007129719A/ja
Publication of JP2007129719A5 publication Critical patent/JP2007129719A5/ja
Pending legal-status Critical Current

Links

JP2006299307A 2005-11-02 2006-11-02 補償付き増幅器 Pending JP2007129719A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/264,921 US7202733B1 (en) 2005-11-02 2005-11-02 Transconductance amplifiers with compensation
US11/292,436 US7161420B1 (en) 2005-11-02 2005-12-02 Amplifiers with compensation
US11/292,589 US7199656B1 (en) 2005-11-02 2005-12-02 Amplifiers with compensation

Publications (2)

Publication Number Publication Date
JP2007129719A JP2007129719A (ja) 2007-05-24
JP2007129719A5 true JP2007129719A5 (enExample) 2009-12-17

Family

ID=37594916

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006299307A Pending JP2007129719A (ja) 2005-11-02 2006-11-02 補償付き増幅器

Country Status (4)

Country Link
EP (1) EP1783895B1 (enExample)
JP (1) JP2007129719A (enExample)
SG (1) SG131903A1 (enExample)
TW (1) TWI387199B (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI427920B (zh) * 2010-02-01 2014-02-21 Novatek Microelectronics Corp 耦合阻絕方法及運算放大器
CN102739348B (zh) * 2011-04-14 2015-04-15 浙江博凯仪表有限公司 一种解码电路
EP3945672B1 (en) * 2020-07-31 2025-09-10 NXP USA, Inc. Error amplifier circuits for dc-dc converters, dc-dc converters and controllers
WO2022170335A1 (en) * 2021-02-04 2022-08-11 Semiconductor Components Industries, Llc Precision operational amplifier with a floating input stage
CN118282335B (zh) * 2024-04-10 2025-12-16 广州安凯微电子股份有限公司 一种基于三级放大器和前馈反相放大器的跨阻放大器

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5928288B2 (ja) * 1979-12-27 1984-07-12 富士通株式会社 電荷検出回路
JPH05145354A (ja) * 1991-11-20 1993-06-11 N F Kairo Sekkei Block:Kk 複合増幅器
US5162801A (en) * 1991-12-02 1992-11-10 Hughes Aircraft Company Low noise switched capacitor digital-to-analog converter
EP0777318B1 (en) * 1995-11-30 2003-03-12 STMicroelectronics S.r.l. Frequency self-compensated operational amplifier
US5729232A (en) * 1996-04-10 1998-03-17 Asahi Kasei Microsystems Ltd. Combination shared capacitor integrator and digital-to-analog converter circuit with data dependency cancellation
US5880634A (en) * 1997-03-21 1999-03-09 Plato Labs, Inc. Wide band-width operational amplifier
JP2000022500A (ja) * 1998-07-06 2000-01-21 Matsushita Electric Ind Co Ltd スイッチトキャパシタ回路
US6930544B2 (en) * 2003-03-07 2005-08-16 Matsushita Electric Industrial Co., Ltd. Filter

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