JP2016021668A5 - - Google Patents

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Publication number
JP2016021668A5
JP2016021668A5 JP2014144598A JP2014144598A JP2016021668A5 JP 2016021668 A5 JP2016021668 A5 JP 2016021668A5 JP 2014144598 A JP2014144598 A JP 2014144598A JP 2014144598 A JP2014144598 A JP 2014144598A JP 2016021668 A5 JP2016021668 A5 JP 2016021668A5
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JP
Japan
Prior art keywords
output terminal
current
selector
output
signal
Prior art date
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Application number
JP2014144598A
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English (en)
Japanese (ja)
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JP6399486B2 (ja
JP2016021668A (ja
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Priority to JP2014144598A priority Critical patent/JP6399486B2/ja
Priority claimed from JP2014144598A external-priority patent/JP6399486B2/ja
Priority to PCT/JP2015/069681 priority patent/WO2016009924A1/ja
Publication of JP2016021668A publication Critical patent/JP2016021668A/ja
Publication of JP2016021668A5 publication Critical patent/JP2016021668A5/ja
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Publication of JP6399486B2 publication Critical patent/JP6399486B2/ja
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JP2014144598A 2014-07-14 2014-07-14 演算増幅回路 Active JP6399486B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2014144598A JP6399486B2 (ja) 2014-07-14 2014-07-14 演算増幅回路
PCT/JP2015/069681 WO2016009924A1 (ja) 2014-07-14 2015-07-08 演算増幅回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014144598A JP6399486B2 (ja) 2014-07-14 2014-07-14 演算増幅回路

Publications (3)

Publication Number Publication Date
JP2016021668A JP2016021668A (ja) 2016-02-04
JP2016021668A5 true JP2016021668A5 (enExample) 2017-08-17
JP6399486B2 JP6399486B2 (ja) 2018-10-03

Family

ID=55078420

Family Applications (1)

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JP2014144598A Active JP6399486B2 (ja) 2014-07-14 2014-07-14 演算増幅回路

Country Status (2)

Country Link
JP (1) JP6399486B2 (enExample)
WO (1) WO2016009924A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6725854B2 (ja) * 2016-03-11 2020-07-22 株式会社ソシオネクスト 増幅回路、受信回路、及び半導体集積回路
US11936352B2 (en) * 2020-03-30 2024-03-19 Apple Inc. Amplifier circuit with distributed dynamic chopping
US11277108B1 (en) * 2020-12-28 2022-03-15 Analog Devices International Unlimited Company Variable gain amplifiers with cross-couple switching arrangements
CN115885470A (zh) * 2020-12-30 2023-03-31 华为技术有限公司 一种运算放大器、驱动电路、接口芯片及电子设备

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6072406A (ja) * 1983-09-29 1985-04-24 Shimadzu Corp 直流電圧増幅回路
US4947135A (en) * 1989-07-28 1990-08-07 Motorola, Inc. Single-ended chopper stabilized operational amplifier
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
JP2009303121A (ja) * 2008-06-17 2009-12-24 Nec Electronics Corp 演算増幅器回路、その演算増幅器回路を用いた液晶表示装置の駆動方法
JP6024968B2 (ja) * 2012-12-07 2016-11-16 国立大学法人豊橋技術科学大学 差動増幅器およびこれを使用する信号増幅装置

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