JP2015512230A5 - - Google Patents

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Publication number
JP2015512230A5
JP2015512230A5 JP2015500588A JP2015500588A JP2015512230A5 JP 2015512230 A5 JP2015512230 A5 JP 2015512230A5 JP 2015500588 A JP2015500588 A JP 2015500588A JP 2015500588 A JP2015500588 A JP 2015500588A JP 2015512230 A5 JP2015512230 A5 JP 2015512230A5
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JP
Japan
Prior art keywords
switch
coupled
voltage
control circuit
amplifier
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.)
Granted
Application number
JP2015500588A
Other languages
English (en)
Japanese (ja)
Other versions
JP6253634B2 (ja
JP2015512230A (ja
Filing date
Publication date
Priority claimed from US13/557,446 external-priority patent/US8810311B2/en
Application filed filed Critical
Publication of JP2015512230A publication Critical patent/JP2015512230A/ja
Publication of JP2015512230A5 publication Critical patent/JP2015512230A5/ja
Application granted granted Critical
Publication of JP6253634B2 publication Critical patent/JP6253634B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2015500588A 2012-03-14 2013-03-14 低入力漏れのオートゼロ増幅器 Active JP6253634B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201261610527P 2012-03-14 2012-03-14
US61/610,527 2012-03-14
US13/557,446 2012-07-25
US13/557,446 US8810311B2 (en) 2012-03-14 2012-07-25 Auto-zeroed amplifier with low input leakage
PCT/US2013/031151 WO2013138546A1 (en) 2012-03-14 2013-03-14 Auto-zeroed amplifier with low input leakage

Publications (3)

Publication Number Publication Date
JP2015512230A JP2015512230A (ja) 2015-04-23
JP2015512230A5 true JP2015512230A5 (enExample) 2016-04-28
JP6253634B2 JP6253634B2 (ja) 2017-12-27

Family

ID=49157063

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015500588A Active JP6253634B2 (ja) 2012-03-14 2013-03-14 低入力漏れのオートゼロ増幅器

Country Status (4)

Country Link
US (1) US8810311B2 (enExample)
JP (1) JP6253634B2 (enExample)
CN (1) CN104170251B (enExample)
WO (1) WO2013138546A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10666066B2 (en) 2015-12-24 2020-05-26 Yazaki Corporation Differential voltage measurement device
JP6554453B2 (ja) * 2015-12-24 2019-07-31 矢崎総業株式会社 差電圧測定装置
US10210946B2 (en) 2016-07-08 2019-02-19 Analog Devices, Inc. Electronic switch exhibiting low off-state leakage current
US11283419B2 (en) 2020-03-24 2022-03-22 Semiconductor Components Industries, Llc Auto-zero amplifier for reducing output voltage drift over time
US20240146267A1 (en) * 2022-11-02 2024-05-02 Texas Instruments Incorporated Auto zero techniques for high voltage analog front-end with robust ac common-mode rejection

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4276513A (en) * 1979-09-14 1981-06-30 John Fluke Mfg. Co., Inc. Auto-zero amplifier circuit with wide dynamic range
US4714843A (en) * 1985-08-30 1987-12-22 Thomson Components-Mostek Corporation Semiconductor chip power supply monitor circuit arrangement
US5805019A (en) * 1996-09-24 1998-09-08 Hyundai Electronics Industries Co., Ltd. Voltage gain amplifier for converting a single input to a differential output
US6480178B1 (en) * 1997-08-05 2002-11-12 Kabushiki Kaisha Toshiba Amplifier circuit and liquid-crystal display unit using the same
JP4095174B2 (ja) * 1997-08-05 2008-06-04 株式会社東芝 液晶ディスプレイ装置
JP4510955B2 (ja) 1999-08-30 2010-07-28 日本テキサス・インスツルメンツ株式会社 液晶ディスプレイのデータ線駆動回路
US6340903B1 (en) * 2000-05-10 2002-01-22 Zilog, Ind. Auto-zero feedback sample-hold system
JP4449189B2 (ja) * 2000-07-21 2010-04-14 株式会社日立製作所 画像表示装置およびその駆動方法
JP2005005620A (ja) 2003-06-13 2005-01-06 Toyota Industries Corp スイッチトキャパシタ回路及びその半導体集積回路
JP2005159511A (ja) * 2003-11-21 2005-06-16 Mitsubishi Electric Corp 増幅回路
JP4503445B2 (ja) * 2005-01-12 2010-07-14 シャープ株式会社 電圧レベル増幅機能付きバッファ回路および液晶表示装置
CN100553159C (zh) * 2006-05-25 2009-10-21 北京六合万通微电子技术股份有限公司 用于消除无线通信发射机中本振泄漏的装置
US7564273B2 (en) 2007-02-06 2009-07-21 Massachusetts Institute Of Technology Low-voltage comparator-based switched-capacitor networks
JP2008199563A (ja) * 2007-02-16 2008-08-28 Sanyo Electric Co Ltd 増幅回路
JP2010028160A (ja) 2008-07-15 2010-02-04 Yokogawa Electric Corp サンプルホールド回路
KR100992160B1 (ko) 2008-10-10 2010-11-05 한양대학교 산학협력단 누설 전류가 감소된 스위치드 캐패시터 회로

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