KR20160079032A - 래치 비교기 회로들 및 방법들 - Google Patents

래치 비교기 회로들 및 방법들 Download PDF

Info

Publication number
KR20160079032A
KR20160079032A KR1020167014013A KR20167014013A KR20160079032A KR 20160079032 A KR20160079032 A KR 20160079032A KR 1020167014013 A KR1020167014013 A KR 1020167014013A KR 20167014013 A KR20167014013 A KR 20167014013A KR 20160079032 A KR20160079032 A KR 20160079032A
Authority
KR
South Korea
Prior art keywords
terminal
transistor
coupled
control
inverter
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.)
Withdrawn
Application number
KR1020167014013A
Other languages
English (en)
Korean (ko)
Inventor
오미드 라재
디네쉬 제이. 알라디
Original Assignee
퀄컴 인코포레이티드
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 퀄컴 인코포레이티드 filed Critical 퀄컴 인코포레이티드
Publication of KR20160079032A publication Critical patent/KR20160079032A/ko
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/027—Generators characterised by the type of circuit or by the means used for producing pulses by the use of logic circuits, with internal or external positive feedback
    • H03K3/037—Bistable circuits
    • H03K3/0375—Bistable circuits provided with means for increasing reliability; for protection; for ensuring a predetermined initial state when the supply voltage has been applied; for storing the actual state when the supply voltage fails
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/353—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of field-effect transistors with internal or external positive feedback
    • H03K3/356—Bistable circuits
    • H03K3/356017—Bistable circuits using additional transistors in the input circuit
    • H03K3/356034—Bistable circuits using additional transistors in the input circuit the input circuit having a differential configuration
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/353—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of field-effect transistors with internal or external positive feedback
    • H03K3/356—Bistable circuits
    • H03K3/356069—Bistable circuits using additional transistors in the feedback circuit

Landscapes

  • Manipulation Of Pulses (AREA)
  • Logic Circuits (AREA)
KR1020167014013A 2013-10-29 2014-10-29 래치 비교기 회로들 및 방법들 Withdrawn KR20160079032A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/065,854 US9197198B2 (en) 2013-10-29 2013-10-29 Latch comparator circuits and methods
US14/065,854 2013-10-29
PCT/US2014/062843 WO2015066142A1 (en) 2013-10-29 2014-10-29 Latch comparator circuits and methods

Publications (1)

Publication Number Publication Date
KR20160079032A true KR20160079032A (ko) 2016-07-05

Family

ID=51904260

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020167014013A Withdrawn KR20160079032A (ko) 2013-10-29 2014-10-29 래치 비교기 회로들 및 방법들

Country Status (6)

Country Link
US (1) US9197198B2 (enExample)
EP (1) EP3063870A1 (enExample)
JP (1) JP2016535487A (enExample)
KR (1) KR20160079032A (enExample)
CN (1) CN105684310A (enExample)
WO (1) WO2015066142A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10447290B2 (en) * 2017-12-11 2019-10-15 Texas Instruments Incorporated Reduced noise dynamic comparator for a successive approximation register analog-to-digital converter
FR3076408B1 (fr) * 2018-01-04 2020-02-07 Commissariat A L'energie Atomique Et Aux Energies Alternatives Comparateur compense
EP3594950A1 (en) * 2018-07-11 2020-01-15 Stichting IMEC Nederland Latched comparator and analog-to-digital converter making use thereof
CN111371437B (zh) 2018-12-26 2025-02-21 恩智浦美国有限公司 锁存比较器电路及方法
GB201918211D0 (en) 2019-12-11 2020-01-22 Nordic Semiconductor Asa Low power electronic oscillators
US11290073B1 (en) * 2020-11-20 2022-03-29 Synaptics Incorporated Self-biased differential transmitter

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4412143A (en) 1981-03-26 1983-10-25 Ncr Corporation MOS Sense amplifier
JPS6065613A (ja) * 1983-09-21 1985-04-15 Hitachi Ltd チヨツパタイプコンパレ−タ
US5032744A (en) * 1989-10-31 1991-07-16 Vlsi Technology, Inc. High speed comparator with offset cancellation
US6064250A (en) 1996-07-29 2000-05-16 Townsend And Townsend And Crew Llp Various embodiments for a low power adaptive charge pump circuit
US6377084B2 (en) 1999-02-22 2002-04-23 Micron Technology, Inc. Pseudo-differential amplifiers
JP3874733B2 (ja) 2003-02-28 2007-01-31 富士通株式会社 高速入力信号の受信回路
US7116588B2 (en) * 2004-09-01 2006-10-03 Micron Technology, Inc. Low supply voltage temperature compensated reference voltage generator and method
JP4744325B2 (ja) * 2006-03-02 2011-08-10 ルネサスエレクトロニクス株式会社 信号増幅器
KR100995656B1 (ko) * 2007-09-04 2010-11-19 주식회사 하이닉스반도체 리시버 회로
JP2011211371A (ja) 2010-03-29 2011-10-20 Panasonic Corp 逐次比較型ａｄ変換器用クロック生成回路
US8072244B1 (en) * 2010-08-31 2011-12-06 National Tsing Hua University Current sensing amplifier and method thereof
US8773169B2 (en) 2010-10-22 2014-07-08 Analog Devices, Inc. High frequency signal comparator for SHA-less analog-to-digital converters
US8274828B2 (en) 2010-12-15 2012-09-25 Fs Semiconductor Corp., Ltd. Structures and methods for reading out non-volatile memory using referencing cells
US8493092B2 (en) 2011-04-18 2013-07-23 Rambus, Inc. Linear equalizer
US8624632B2 (en) 2012-03-29 2014-01-07 International Business Machines Corporation Sense amplifier-type latch circuits with static bias current for enhanced operating frequency

Also Published As

Publication number Publication date
US20150116020A1 (en) 2015-04-30
CN105684310A (zh) 2016-06-15
JP2016535487A (ja) 2016-11-10
EP3063870A1 (en) 2016-09-07
WO2015066142A1 (en) 2015-05-07
US9197198B2 (en) 2015-11-24

Similar Documents

Publication Publication Date Title
KR20160079032A (ko) 래치 비교기 회로들 및 방법들
US8130130B2 (en) Comparison circuit and analog-to-digital conversion device
US7679405B2 (en) Latch-based sense amplifier
KR102122304B1 (ko) 낮은-레이턴시 전압 부스트 회로를 갖는 전압 레벨 시프터
US8339158B2 (en) High speed dynamic comparative latch
CN110235372B (zh) 一种具有降低回扫噪声的双倍数据速率时间内插量化器
CN103208980B (zh) 一种窗口电压比较装置
US11677388B2 (en) Latch circuits and method of operating a latch circuit
US9203381B2 (en) Current mode logic latch
US8742790B1 (en) Circuits and methods for level shifting a signal
TWI660585B (zh) 鎖存器電路
CN106612119A (zh) 一种比较器及模数转化器
TWI401890B (zh) 電壓位準轉換電路
Shubhanand et al. Design and simulation of a high speed CMOS comparator
CN206524828U (zh) 一种比较器及模数转化器
Chiwande et al. Performance analysis of low voltage, low power dynamic double tail comparator for data convertor application
US9130547B1 (en) Rail-to-rail comparator circuit and method thereof
CN106961271B (zh) 信号接收装置和信号处理设备
US9000964B2 (en) Circuit and method for signal conversion
TWI606683B (zh) 零靜功耗高低多端互補式多位準轉換器
Chacko et al. Analysis and design of low voltage low noise LVDS receiver
CN118316424A (zh) 一种阈值和迟滞可控的比较器电路
Pandian et al. Performance Analysis of Dual Tail Comparator for Low Power Applications
Velagaleti et al. A Novel High Speed Dynamic Comparator Using Positive Feedback with Low Power Dissipation and Low Offset
GB2545281A (en) Systems and methods for implementing hysteresis in a comparator

Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20160526

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid