JP2008118545A5 - - Google Patents

Download PDF

Info

Publication number
JP2008118545A5
JP2008118545A5 JP2006301829A JP2006301829A JP2008118545A5 JP 2008118545 A5 JP2008118545 A5 JP 2008118545A5 JP 2006301829 A JP2006301829 A JP 2006301829A JP 2006301829 A JP2006301829 A JP 2006301829A JP 2008118545 A5 JP2008118545 A5 JP 2008118545A5
Authority
JP
Japan
Prior art keywords
transistor
current
circuit
terminal
monitor
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
JP2006301829A
Other languages
English (en)
Japanese (ja)
Other versions
JP2008118545A (ja
JP4777861B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2006301829A priority Critical patent/JP4777861B2/ja
Priority claimed from JP2006301829A external-priority patent/JP4777861B2/ja
Priority to US11/869,750 priority patent/US7511537B2/en
Publication of JP2008118545A publication Critical patent/JP2008118545A/ja
Publication of JP2008118545A5 publication Critical patent/JP2008118545A5/ja
Application granted granted Critical
Publication of JP4777861B2 publication Critical patent/JP4777861B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2006301829A 2006-11-07 2006-11-07 コンパレータ回路 Expired - Fee Related JP4777861B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2006301829A JP4777861B2 (ja) 2006-11-07 2006-11-07 コンパレータ回路
US11/869,750 US7511537B2 (en) 2006-11-07 2007-10-10 Comparator circuit for reducing current consumption by suppressing glitches during a transitional period

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006301829A JP4777861B2 (ja) 2006-11-07 2006-11-07 コンパレータ回路

Publications (3)

Publication Number Publication Date
JP2008118545A JP2008118545A (ja) 2008-05-22
JP2008118545A5 true JP2008118545A5 (https=) 2009-12-10
JP4777861B2 JP4777861B2 (ja) 2011-09-21

Family

ID=39359211

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006301829A Expired - Fee Related JP4777861B2 (ja) 2006-11-07 2006-11-07 コンパレータ回路

Country Status (2)

Country Link
US (1) US7511537B2 (https=)
JP (1) JP4777861B2 (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8143749B2 (en) * 2008-11-06 2012-03-27 Qualcomm Incorporated Dual current switch detection circuit with selective activation
CN102571044A (zh) * 2010-12-22 2012-07-11 无锡华润上华半导体有限公司 电压比较器
CN102571045A (zh) * 2010-12-23 2012-07-11 无锡华润上华半导体有限公司 电流比较器
CN103166609A (zh) * 2011-12-19 2013-06-19 苏州能健电气有限公司 旋转变压器的比较电路
US8912855B2 (en) 2012-02-08 2014-12-16 Mediatek Inc. Relaxation oscillator
CN104158516B (zh) * 2014-04-28 2017-01-11 深圳市汇顶科技股份有限公司 电压比较器
CN104202022B (zh) * 2014-09-01 2017-02-15 长沙景嘉微电子股份有限公司 一种新型低功耗比较器
US10972086B2 (en) 2019-04-08 2021-04-06 Texas Instruments Incorporated Comparator low power response
JP7155082B2 (ja) 2019-09-09 2022-10-18 株式会社東芝 電子回路
JP2021044638A (ja) 2019-09-09 2021-03-18 株式会社東芝 電子回路

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5414310A (en) * 1993-05-17 1995-05-09 Texas Instruments Incorporated Analog voltage maximizer and minimizer circuits
JP2681001B2 (ja) 1994-08-31 1997-11-19 日本電気アイシーマイコンシステム株式会社 コンパレータ回路
JP4576717B2 (ja) 2001-01-19 2010-11-10 富士電機システムズ株式会社 コンパレータ回路
US6806744B1 (en) * 2003-10-03 2004-10-19 National Semiconductor Corporation High speed low voltage differential to rail-to-rail single ended converter

Similar Documents

Publication Publication Date Title
JP2009047688A5 (https=)
JP5486259B2 (ja) 差動増幅器
JP2009152680A5 (https=)
JP2012113503A5 (https=)
JP2008118545A5 (https=)
JP2009171479A5 (https=)
JP2011077717A5 (https=)
CN107810421B (zh) 电压监测器
WO2010002769A3 (en) A circuit with one or more depletion mode transistors
TW201902116A (zh) 反相放大器比較器
CN101043208B (zh) 放大电路及其增益控制方法
TW200746620A (en) Limiter circuit
CN102006022B (zh) 基于cmos工艺的低压运算放大器
JP2005285161A5 (https=)
JP2008187642A5 (https=)
CN104424879B (zh) 对电源变化不灵敏的恒定跨导偏置电路及其显示器
JP6442322B2 (ja) 基準電圧回路および電子機器
Bahubalindruni et al. High-gain amplifier with n-type transistors
ATE445933T1 (de) Schaltung zum schalten eines spannungsgesteuerten transistors
US20130257484A1 (en) Voltage-to-current converter
TW201701103A (zh) 參考電壓電路
TW200719586A (en) Power amplifier and its idling current setting circuit
JP5606345B2 (ja) 出力回路
DK1635240T3 (da) Dynamiske transkonduktansboostingteknikker til strømspejle
JP2013097858A5 (https=)