DE3677422D1 - Flip-flop-schaltung vom master-slave-typ. - Google Patents

Flip-flop-schaltung vom master-slave-typ.

Info

Publication number
DE3677422D1
DE3677422D1 DE8686401587T DE3677422T DE3677422D1 DE 3677422 D1 DE3677422 D1 DE 3677422D1 DE 8686401587 T DE8686401587 T DE 8686401587T DE 3677422 T DE3677422 T DE 3677422T DE 3677422 D1 DE3677422 D1 DE 3677422D1
Authority
DE
Germany
Prior art keywords
flip
master slave
slave type
flop switching
flop
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.)
Expired - Fee Related
Application number
DE8686401587T
Other languages
English (en)
Inventor
Hiroyuki Kato Bldg Tsunoi
Eiji Sugiyama Eiji Sugiyama
Motohiro Seto
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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
Application filed by Fujitsu Ltd filed Critical Fujitsu Ltd
Application granted granted Critical
Publication of DE3677422D1 publication Critical patent/DE3677422D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Tests Of Electronic Circuits (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
DE8686401587T 1985-07-18 1986-07-16 Flip-flop-schaltung vom master-slave-typ. Expired - Fee Related DE3677422D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60158584A JPH0648779B2 (ja) 1985-07-18 1985-07-18 フリップフロップ回路

Publications (1)

Publication Number Publication Date
DE3677422D1 true DE3677422D1 (de) 1991-03-14

Family

ID=15674881

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686401587T Expired - Fee Related DE3677422D1 (de) 1985-07-18 1986-07-16 Flip-flop-schaltung vom master-slave-typ.

Country Status (5)

Country Link
US (1) US4779009A (de)
EP (1) EP0209464B1 (de)
JP (1) JPH0648779B2 (de)
KR (1) KR900001776B1 (de)
DE (1) DE3677422D1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4975595A (en) * 1987-06-12 1990-12-04 National Semiconductor Corporation Scannable register/latch circuit
GB2213008B (en) * 1987-11-30 1992-01-29 Plessey Co Plc Improvements in or relating to flip-flops
US5001361A (en) * 1988-05-13 1991-03-19 Fujitsu Limited Master-slave flip-flop circuit
FR2633052B1 (fr) * 1988-06-17 1990-11-09 Labo Electronique Physique Circuit comparateur synchronise
US4970417A (en) * 1988-07-07 1990-11-13 Fujitsu Limited Emitter coupled logic latch circuit
US5017814A (en) * 1989-12-13 1991-05-21 Tektronix, Inc. Metastable sense circuit
JP2614345B2 (ja) * 1990-04-20 1997-05-28 株式会社東芝 スキャンフリップフロップ
US5134312A (en) * 1991-04-25 1992-07-28 Digital Equipment Corporation Shared current source for alpha particle insensitive bipolar latch
US5155383A (en) * 1992-02-03 1992-10-13 Motorola, Inc. Circuit and method of resetting a master/slave flipflop
US5391935A (en) * 1993-07-22 1995-02-21 International Business Machines Corporation Assertive latching flip-flop
JP2861763B2 (ja) * 1993-12-01 1999-02-24 日本電気株式会社 半導体集積回路
US5541545A (en) * 1995-06-07 1996-07-30 International Business Machines Corporation High speed bipolar D latch circuit with reduced latch clocking output corruption
JP2888182B2 (ja) * 1995-10-09 1999-05-10 日本電気株式会社 フリップフロップ回路
JP3715066B2 (ja) * 1997-03-25 2005-11-09 三菱電機株式会社 電流モードロジック回路
US6140845A (en) * 1998-12-04 2000-10-31 The Texas A&M University System Pseudo-dynamic differential flip-flop
JP2004072426A (ja) * 2002-08-06 2004-03-04 Renesas Technology Corp マスタースレーブフリップフロップ回路

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4289979A (en) * 1978-08-28 1981-09-15 Burroughs Corporation Transistorized master slave flip-flop having threshold offsets generated by circuit size variations
JPS57157638A (en) * 1981-03-23 1982-09-29 Mitsubishi Electric Corp Phase inversion changeover circuit
US4441075A (en) * 1981-07-02 1984-04-03 International Business Machines Corporation Circuit arrangement which permits the testing of each individual chip and interchip connection in a high density packaging structure having a plurality of interconnected chips, without any physical disconnection
US4535467A (en) * 1982-11-30 1985-08-13 International Business Machines Corporation Switch logic for shift register latch pair
US4580066A (en) * 1984-03-22 1986-04-01 Sperry Corporation Fast scan/set testable latch using two levels of series gating with two current sources
US4628277A (en) * 1985-05-01 1986-12-09 General Electric Company Femtoammeter

Also Published As

Publication number Publication date
EP0209464A3 (en) 1988-07-06
JPS6218818A (ja) 1987-01-27
EP0209464A2 (de) 1987-01-21
US4779009A (en) 1988-10-18
KR900001776B1 (en) 1990-03-24
JPH0648779B2 (ja) 1994-06-22
EP0209464B1 (de) 1991-02-06

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee