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FR2389931A1 - - Google Patents

Info

Publication number
FR2389931A1
FR2389931A1 FR7813757A FR7813757A FR2389931A1 FR 2389931 A1 FR2389931 A1 FR 2389931A1 FR 7813757 A FR7813757 A FR 7813757A FR 7813757 A FR7813757 A FR 7813757A FR 2389931 A1 FR2389931 A1 FR 2389931A1
Authority
FR
France
Prior art keywords
latch
stage
controlled
comparators
pilot
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Withdrawn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
FR7813757A
Other languages
English (en)
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.)
Tektronix Inc
Original Assignee
Tektronix Inc
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 Tektronix Inc filed Critical Tektronix Inc
Publication of FR2389931A1 publication Critical patent/FR2389931A1/fr
Withdrawn legal-status Critical Current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
    • H03K3/023—Generators characterised by the type of circuit or by the means used for producing pulses by the use of differential amplifiers or comparators, with internal or external positive feedback
    • 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
    • H03K3/288—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 using additional transistors in the input circuit
    • H03K3/2885—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 using additional transistors in the input circuit the input circuit having a differential configuration

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manipulation Of Pulses (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Amplifiers (AREA)

Abstract

L'invention concerne des comparateurs de tensions à deux étages : l'un pilote, l'autre asservi, et à commande par horloge. Elle se caractérise en ce que chaque étage 10-12, 16-18 comprend un verrou 12, 18 qui bloque la sortie 36, 38 de cet étage dans l'état logique où elle se trouvait au moment de la mise en action du verrou. L'invention s'applique notamment à des comparateurs à performances élevées associés à des circuits de transmission à performances plus faibles.
FR7813757A 1977-05-05 1978-04-28 Withdrawn FR2389931A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/793,980 US4121120A (en) 1977-05-05 1977-05-05 Clock driven voltage comparator employing master-slave configuration

Publications (1)

Publication Number Publication Date
FR2389931A1 true FR2389931A1 (fr) 1978-12-01

Family

ID=25161321

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7813757A Withdrawn FR2389931A1 (fr) 1977-05-05 1978-04-28

Country Status (6)

Country Link
US (1) US4121120A (fr)
JP (1) JPS53137649A (fr)
DE (1) DE2819524C3 (fr)
FR (1) FR2389931A1 (fr)
GB (1) GB1573695A (fr)
NL (1) NL7803358A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0154330A2 (fr) * 1984-03-05 1985-09-11 Tektronix, Inc. Elément de stockage de données

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4147943A (en) * 1978-02-14 1979-04-03 Trw Inc. Sensitive high speed clocked comparator
JPS55134534A (en) * 1979-04-06 1980-10-20 Nec Corp Minute potential difference comparing circuit
JPS5731226A (en) * 1980-08-04 1982-02-19 Matsushita Electric Ind Co Ltd Comparator circuit
JPS57101419A (en) * 1980-12-16 1982-06-24 Matsushita Electric Ind Co Ltd Strobe type comparator
US4408133A (en) * 1981-03-30 1983-10-04 Gte Laboratories Incorporated Comparator circuit with improved reliability and/or speed
US4553052A (en) * 1982-04-23 1985-11-12 Nec Corporation High speed comparator circuit with input-offset compensation function
FR2548378B1 (fr) * 1983-06-29 1985-10-25 Labo Electronique Physique Comparateur de tension analogique, et convertisseur analogique-numerique utilisant un tel comparateur
US4668881A (en) * 1983-12-01 1987-05-26 Rca Corporation Sense circuit with presetting means
FR2573211B1 (fr) * 1984-11-09 1986-12-12 Labo Electronique Physique Comparateur synchronise
NL8600150A (nl) * 1986-01-23 1987-08-17 Nederlanden Staat Inrichting voor het besturen van de stroomsterkte door een impedantie.
US4963772A (en) * 1989-02-07 1990-10-16 North American Philips Corp., Signetics Div. Metastable-immune flip-flop arrangement
US4990799A (en) * 1989-12-26 1991-02-05 Weiss Frederick G Low-hysteresis regenerative comparator
US5117124A (en) * 1990-12-18 1992-05-26 Lsi Logic Corp. High speed input receiver/latch
US5389841A (en) * 1993-09-01 1995-02-14 Matsushita Electric Industrial Co., Ltd. Differential transmission circuit
US6140845A (en) * 1998-12-04 2000-10-31 The Texas A&M University System Pseudo-dynamic differential flip-flop
US6300804B1 (en) * 2000-02-09 2001-10-09 Teradyne, Inc. Differential comparator with dispersion reduction circuitry
US20040246030A1 (en) * 2003-06-06 2004-12-09 Yang Steven Jyh-Ren Speeded up multistage comparator with power reduction and reliable output
US7746590B2 (en) * 2004-10-06 2010-06-29 Agere Systems Inc. Current mirrors having fast turn-on time
US11037607B2 (en) * 2018-12-14 2021-06-15 Intel Corporation Strong arm latch with wide common mode range

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3054910A (en) * 1959-05-27 1962-09-18 Epsco Inc Voltage comparator indicating two input signals equal employing constant current source and bistable trigger
GB1360991A (en) * 1970-10-21 1974-07-24 Reed International Ltd Automatic control
US3728560A (en) * 1971-01-29 1973-04-17 Motorola Inc Bistable multivibrator circuit
US3727079A (en) * 1971-12-06 1973-04-10 Ampex Zero crossing detecting circuit

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
EXBK/70 *
EXBK/75 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0154330A2 (fr) * 1984-03-05 1985-09-11 Tektronix, Inc. Elément de stockage de données
EP0154330A3 (en) * 1984-03-05 1987-12-23 Tektronix, Inc. Data storage element having input and output ports isolated from regenerative circuit

Also Published As

Publication number Publication date
DE2819524C3 (de) 1980-08-14
US4121120A (en) 1978-10-17
DE2819524A1 (de) 1979-03-22
NL7803358A (nl) 1978-11-07
DE2819524B2 (de) 1979-12-06
JPS53137649A (en) 1978-12-01
GB1573695A (en) 1980-08-28

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Legal Events

Date Code Title Description
ST Notification of lapse
ER Errata listed in the french official journal (bopi)

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