JP2010114877A5 - - Google Patents

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Publication number
JP2010114877A5
JP2010114877A5 JP2009146836A JP2009146836A JP2010114877A5 JP 2010114877 A5 JP2010114877 A5 JP 2010114877A5 JP 2009146836 A JP2009146836 A JP 2009146836A JP 2009146836 A JP2009146836 A JP 2009146836A JP 2010114877 A5 JP2010114877 A5 JP 2010114877A5
Authority
JP
Japan
Prior art keywords
transistor
differential
terminal
operational amplifier
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
JP2009146836A
Other languages
English (en)
Japanese (ja)
Other versions
JP2010114877A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2009146836A priority Critical patent/JP2010114877A/ja
Priority claimed from JP2009146836A external-priority patent/JP2010114877A/ja
Priority to CN200910179176A priority patent/CN101714854A/zh
Priority to US12/568,945 priority patent/US20100085344A1/en
Publication of JP2010114877A publication Critical patent/JP2010114877A/ja
Publication of JP2010114877A5 publication Critical patent/JP2010114877A5/ja
Pending legal-status Critical Current

Links

JP2009146836A 2008-10-06 2009-06-19 演算増幅回路及び表示装置 Pending JP2010114877A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2009146836A JP2010114877A (ja) 2008-10-06 2009-06-19 演算増幅回路及び表示装置
CN200910179176A CN101714854A (zh) 2008-10-06 2009-09-29 运算放大电路以及显示装置
US12/568,945 US20100085344A1 (en) 2008-10-06 2009-09-29 Operational amplifier circuit and display apparatus

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2008259249 2008-10-06
JP2009146836A JP2010114877A (ja) 2008-10-06 2009-06-19 演算増幅回路及び表示装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2010279846A Division JP2011083026A (ja) 2008-10-06 2010-12-15 演算増幅回路及び表示装置

Publications (2)

Publication Number Publication Date
JP2010114877A JP2010114877A (ja) 2010-05-20
JP2010114877A5 true JP2010114877A5 (enExample) 2010-09-02

Family

ID=42075443

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009146836A Pending JP2010114877A (ja) 2008-10-06 2009-06-19 演算増幅回路及び表示装置

Country Status (3)

Country Link
US (1) US20100085344A1 (enExample)
JP (1) JP2010114877A (enExample)
CN (1) CN101714854A (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201007519A (en) * 2008-08-08 2010-02-16 Chi Hsin Electronics Corp Touch-controlled liquid crystal display and corresponding touch panel
US9612691B2 (en) * 2009-11-02 2017-04-04 Au Optronics Inducing capacitance detector and capacitive position detector of using same
CN102255638B (zh) * 2010-05-20 2015-04-22 上海华虹集成电路有限责任公司 Nfc控制器clf芯片上满足swp协议的接口电路
US9716470B2 (en) * 2015-05-21 2017-07-25 Analog Devices, Inc. Apparatus and methods for compensating an operational amplifier
CN106712754B (zh) * 2015-08-04 2023-10-20 意法半导体研发(深圳)有限公司 用于mos的自适应本体偏置的动态阈值发生器
WO2018211554A1 (ja) * 2017-05-15 2018-11-22 株式会社ソシオネクスト 温度測定装置及び温度測定方法
US10345841B1 (en) * 2018-06-12 2019-07-09 Nxp Usa, Inc. Current source with variable resistor circuit

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6387809A (ja) * 1986-09-30 1988-04-19 Citizen Watch Co Ltd 演算増幅器
JP2848139B2 (ja) * 1992-07-16 1999-01-20 日本電気株式会社 アクティブマトリクス型液晶表示装置とその駆動方法
JP2661531B2 (ja) * 1993-12-22 1997-10-08 日本電気株式会社 電圧電流変換回路
JP3425277B2 (ja) * 1995-08-25 2003-07-14 株式会社東芝 無線受信機
JPH09246885A (ja) * 1996-03-05 1997-09-19 Fujitsu Ltd 入力回路及びオペアンプ回路並びに半導体集積回路装置
JP2962246B2 (ja) * 1996-10-04 1999-10-12 日本電気株式会社 演算増幅器
JP2001292041A (ja) * 2000-04-07 2001-10-19 Fujitsu Ltd オペアンプおよびそのオフセットキャンセル回路
JP4770001B2 (ja) * 2000-06-22 2011-09-07 日本テキサス・インスツルメンツ株式会社 駆動回路及び電圧ドライバ
JP2006310959A (ja) * 2005-04-26 2006-11-09 Nec Corp 差動増幅器及び表示装置のデータドライバ並びに差動増幅器の駆動方法
JP4628881B2 (ja) * 2005-06-15 2011-02-09 ルネサスエレクトロニクス株式会社 可変利得増幅回路及びそのｄｃオフセット補正方法並びに無線受信装置
JP4241700B2 (ja) * 2005-09-16 2009-03-18 沖電気工業株式会社 検波回路
JP4646772B2 (ja) * 2005-09-30 2011-03-09 パナソニック株式会社 光電流増幅回路、及び光ピックアップ装置
JP2007116493A (ja) * 2005-10-21 2007-05-10 Oki Electric Ind Co Ltd オフセットキャンセル装置
JP2007135106A (ja) * 2005-11-11 2007-05-31 Matsushita Electric Ind Co Ltd 光電流増幅回路、及び光ピックアップ装置
JP4680815B2 (ja) * 2006-03-31 2011-05-11 パナソニック株式会社 増幅回路および光ピックアップ
KR100929953B1 (ko) * 2006-07-07 2009-12-04 야마하 가부시키가이샤 오프셋 전압 보정 회로 및 ｄ급 증폭기
JP4725441B2 (ja) * 2006-07-07 2011-07-13 ヤマハ株式会社 差動増幅器
JP2008067188A (ja) * 2006-09-08 2008-03-21 Ricoh Co Ltd 差動増幅回路及びその差動増幅回路を使用した充電制御装置

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