JP2013229802A5 - - Google Patents

Download PDF

Info

Publication number
JP2013229802A5
JP2013229802A5 JP2012101341A JP2012101341A JP2013229802A5 JP 2013229802 A5 JP2013229802 A5 JP 2013229802A5 JP 2012101341 A JP2012101341 A JP 2012101341A JP 2012101341 A JP2012101341 A JP 2012101341A JP 2013229802 A5 JP2013229802 A5 JP 2013229802A5
Authority
JP
Japan
Prior art keywords
current
inverter
resistor
schmitt trigger
current source
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
JP2012101341A
Other languages
English (en)
Japanese (ja)
Other versions
JP2013229802A (ja
JP6021410B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2012101341A priority Critical patent/JP6021410B2/ja
Priority claimed from JP2012101341A external-priority patent/JP6021410B2/ja
Priority to US13/828,545 priority patent/US9083352B2/en
Priority to CN201310149393.8A priority patent/CN103378857B/zh
Publication of JP2013229802A publication Critical patent/JP2013229802A/ja
Publication of JP2013229802A5 publication Critical patent/JP2013229802A5/ja
Application granted granted Critical
Publication of JP6021410B2 publication Critical patent/JP6021410B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2012101341A 2012-04-26 2012-04-26 発振器、発振方法、イメージセンサ、及び、撮像装置 Expired - Fee Related JP6021410B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2012101341A JP6021410B2 (ja) 2012-04-26 2012-04-26 発振器、発振方法、イメージセンサ、及び、撮像装置
US13/828,545 US9083352B2 (en) 2012-04-26 2013-03-14 Oscillator, oscillating method, image sensor, and imaging apparatus
CN201310149393.8A CN103378857B (zh) 2012-04-26 2013-04-26 振荡器、振荡方法、图像传感器和成像装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012101341A JP6021410B2 (ja) 2012-04-26 2012-04-26 発振器、発振方法、イメージセンサ、及び、撮像装置

Publications (3)

Publication Number Publication Date
JP2013229802A JP2013229802A (ja) 2013-11-07
JP2013229802A5 true JP2013229802A5 (enExample) 2015-03-05
JP6021410B2 JP6021410B2 (ja) 2016-11-09

Family

ID=49463474

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012101341A Expired - Fee Related JP6021410B2 (ja) 2012-04-26 2012-04-26 発振器、発振方法、イメージセンサ、及び、撮像装置

Country Status (3)

Country Link
US (1) US9083352B2 (enExample)
JP (1) JP6021410B2 (enExample)
CN (1) CN103378857B (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104836544A (zh) * 2015-05-18 2015-08-12 广州市力驰微电子科技有限公司 一种极低功耗石英晶体振荡电路
US9692397B2 (en) * 2015-06-29 2017-06-27 International Business Machines Corporation Carbon based CMOS sensor ring oscillator
US10153752B2 (en) * 2016-01-06 2018-12-11 Disruptive Technologies Research As Relaxation oscillator circuit for low frequency and low power dissipation
US10050624B2 (en) * 2016-05-18 2018-08-14 Cavium, Inc. Process-compensated level-up shifter circuit
KR102469786B1 (ko) * 2016-06-21 2022-11-23 에스케이하이닉스 주식회사 인젝션 고정 발진기 및 이를 포함하는 반도체 장치
CN109412572A (zh) * 2017-08-17 2019-03-01 深圳指芯智能科技有限公司 低功耗触摸感应唤醒系统及方法
CN107566686A (zh) * 2017-09-30 2018-01-09 长沙准光里电子科技有限公司 智能图像处理装置
KR102561934B1 (ko) * 2018-03-14 2023-08-01 삼성전기주식회사 카메라 모듈의 액츄에이터
CN109980920B (zh) * 2019-05-06 2020-07-31 电子科技大学 一种峰值电流模dc-dc变换器中斜坡补偿信号的逻辑控制电路
CN110943713B (zh) * 2019-12-18 2024-11-26 西安航天民芯科技有限公司 一种脉宽频率可调节cmos环形振荡器

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62217711A (ja) * 1986-03-19 1987-09-25 Toshiba Corp シユミツト・トリガ回路
JP2578886B2 (ja) * 1988-03-08 1997-02-05 日本電気株式会社 シュミット・トリガ回路
US6028488A (en) * 1996-11-08 2000-02-22 Texas Instruments Incorporated Digitally-controlled oscillator with switched-capacitor frequency selection
EP0841754A3 (en) * 1996-11-08 1998-12-16 Texas Instruments Incorporated A digitally-controlled oscillator
KR100277500B1 (ko) * 1998-10-20 2001-01-15 김덕중 슈미트 트리거의 응답지연을 보상하는 주파수 발생 회로
US6803831B2 (en) * 2002-05-20 2004-10-12 Nec Eletronics Corporation Current starved inverter ring oscillator having an in-phase signal transmitter with a sub-threshold current control unit
JP2004048690A (ja) * 2002-05-20 2004-02-12 Nec Micro Systems Ltd リング発振器
JP2006261833A (ja) 2005-03-15 2006-09-28 Sanyo Electric Co Ltd リング発振器
JPWO2008018363A1 (ja) * 2006-08-09 2009-12-24 パナソニック株式会社 イメージセンサ駆動装置
US20100226495A1 (en) * 2007-10-29 2010-09-09 Michael Kelly Digital readout method and apparatus
JP2008236133A (ja) 2007-03-19 2008-10-02 Toshiba Corp 発振回路
JP5487568B2 (ja) * 2008-06-30 2014-05-07 株式会社リコー 半導体装置
US8378753B2 (en) * 2010-05-07 2013-02-19 Macronix International Co., Ltd. Oscillator with frequency determined by relative magnitudes of current sources

Similar Documents

Publication Publication Date Title
JP2013229802A5 (enExample)
JP2004523830A5 (enExample)
TW201212537A (en) Transmission gate and semiconductor device
JP6672063B2 (ja) Ｄｃｄｃコンバータ
JP2011061337A (ja) ヒステリシスコンパレータ
KR20110106816A (ko) 기준 전압 회로
CN104142702A (zh) 输出电路以及电压信号输出方法
CN103368532A (zh) 一种迟滞电压数字可调斯密特触发器
JP2018515991A5 (enExample)
CN108347242B (zh) 环形振荡器
JP2017079431A (ja) 電圧比較回路
JP2016535487A5 (enExample)
JP2018513613A5 (enExample)
JP2013021817A (ja) チャージポンプ回路
US20150200632A1 (en) Hysteresis comparator circuit having differential input transistors with switched bulk bias voltages
JP6352042B2 (ja) 遅延回路、発振回路及び半導体装置
CN110611497B (zh) 比较器以及振荡电路
JP2019106094A (ja) 電流生成回路
JP5967362B2 (ja) 遅延回路
JP6505624B2 (ja) 降圧回路
KR102081394B1 (ko) 반도체 장치
JP6223722B2 (ja) 電圧検出回路
JP2011254226A (ja) パルス幅調整回路及びこれを用いたデューティ比補正回路
JP6277691B2 (ja) 制御信号生成回路及び回路装置
US9503078B1 (en) Method and apparatus for charge transfer