CN112385145A - 低功率触发器电路 - Google Patents

低功率触发器电路 Download PDF

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Publication number
CN112385145A
CN112385145A CN201980044915.3A CN201980044915A CN112385145A CN 112385145 A CN112385145 A CN 112385145A CN 201980044915 A CN201980044915 A CN 201980044915A CN 112385145 A CN112385145 A CN 112385145A
Authority
CN
China
Prior art keywords
flip
channel transistor
node
flop
flop 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
CN201980044915.3A
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English (en)
Chinese (zh)
Inventor
M·毛
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xiaolong Intellectual Property Holding Co ltd
Original Assignee
Xiaolong Intellectual Property Holding Co ltd
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
Priority claimed from US16/431,692 external-priority patent/US10715119B2/en
Application filed by Xiaolong Intellectual Property Holding Co ltd filed Critical Xiaolong Intellectual Property Holding Co ltd
Publication of CN112385145A publication Critical patent/CN112385145A/zh
Pending legal-status Critical Current

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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
    • H03K3/26—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback
    • H03K3/28—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback
    • H03K3/281—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator
    • H03K3/286—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator bistable
    • H03K3/289—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator bistable of the master-slave type
    • 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
    • H03K3/3565—Bistables with hysteresis, e.g. Schmitt trigger

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Logic Circuits (AREA)
  • Design And Manufacture Of Integrated Circuits (AREA)
CN201980044915.3A 2019-06-04 2019-08-31 低功率触发器电路 Pending CN112385145A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US16/431,692 US10715119B2 (en) 2018-06-04 2019-06-04 Low power flip-flop circuit
US16/431,692 2019-06-04
PCT/US2019/049248 WO2020247005A1 (en) 2019-06-04 2019-08-31 Low power flip-flop circuit

Publications (1)

Publication Number Publication Date
CN112385145A true CN112385145A (zh) 2021-02-19

Family

ID=73653278

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201980044915.3A Pending CN112385145A (zh) 2019-06-04 2019-08-31 低功率触发器电路

Country Status (6)

Country Link
EP (1) EP3981073A1 (ko)
JP (1) JP2022534821A (ko)
KR (1) KR102478168B1 (ko)
CN (1) CN112385145A (ko)
CA (1) CA3103827C (ko)
WO (1) WO2020247005A1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112821882A (zh) * 2020-12-30 2021-05-18 国家超级计算无锡中心 可切换工作点的高性能施密特触发器及切换工作点方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0691431B2 (ja) * 1987-03-02 1994-11-14 沖電気工業株式会社 フリツプフロツプ回路用クロツク制御回路
JPH04172809A (ja) * 1990-11-07 1992-06-19 Nec Corp フリップ・フロップ回路
JPH05215820A (ja) * 1992-02-05 1993-08-27 Fujitsu Ltd スキャンパス回路
JP3381875B2 (ja) * 1994-03-25 2003-03-04 日本電信電話株式会社 順序回路
JPH09270677A (ja) * 1995-09-05 1997-10-14 Mitsubishi Electric Corp フリップフロップ回路及びスキャンパス並びに記憶回路
JPH11243326A (ja) * 1997-12-24 1999-09-07 Nec Corp スタティックラッチ回路及びスタティック論理回路
US6231147B1 (en) * 1999-04-19 2001-05-15 Texas Instruments Incorporated Data storage circuits using a low threshold voltage output enable circuit
US6462596B1 (en) * 2000-06-23 2002-10-08 International Business Machines Corporation Reduced-transistor, double-edged-triggered, static flip flop
US6642765B2 (en) * 2001-12-06 2003-11-04 Intel Corporation Transmission-gate based flip-flop
KR100519787B1 (ko) * 2002-11-07 2005-10-10 삼성전자주식회사 슬립 모드에서 데이터 보존이 가능한 ｍｔｃｍｏｓ플립플롭 회로
US6864732B2 (en) * 2002-11-18 2005-03-08 Procket Networks, Inc. Flip-flop circuit with reduced power consumption
US6803799B1 (en) * 2003-05-30 2004-10-12 Maxim Integrated Products, Inc. Low power flip flop
US7777529B1 (en) * 2005-11-07 2010-08-17 Altera Corporation Leakage compensation in dynamic flip-flop
US7420403B2 (en) * 2005-12-08 2008-09-02 Electronics And Telecommunications Research Institute Latch circuit and flip-flop
US8289060B2 (en) * 2007-06-22 2012-10-16 Freescale Semiconductor, Inc. Pulsed state retention power gating flip-flop
JP5223302B2 (ja) 2007-11-08 2013-06-26 富士通セミコンダクター株式会社 半導体装置
US20100176860A1 (en) * 2009-01-09 2010-07-15 Au Optronics Corporation Clocked D-type Flip Flop circuit
US9673786B2 (en) * 2013-04-12 2017-06-06 Qualcomm Incorporated Flip-flop with reduced retention voltage

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112821882A (zh) * 2020-12-30 2021-05-18 国家超级计算无锡中心 可切换工作点的高性能施密特触发器及切换工作点方法
CN112821882B (zh) * 2020-12-30 2023-09-12 国家超级计算无锡中心 可切换工作点的高性能施密特触发器及切换工作点方法

Also Published As

Publication number Publication date
WO2020247005A1 (en) 2020-12-10
KR102478168B1 (ko) 2022-12-15
CA3103827C (en) 2021-07-27
EP3981073A1 (en) 2022-04-13
JP2022534821A (ja) 2022-08-04
CA3103827A1 (en) 2020-12-10
KR20210035098A (ko) 2021-03-31

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