DE2136991A1 - Komparatorschaltung - Google Patents

Komparatorschaltung

Info

Publication number
DE2136991A1
DE2136991A1 DE19712136991 DE2136991A DE2136991A1 DE 2136991 A1 DE2136991 A1 DE 2136991A1 DE 19712136991 DE19712136991 DE 19712136991 DE 2136991 A DE2136991 A DE 2136991A DE 2136991 A1 DE2136991 A1 DE 2136991A1
Authority
DE
Germany
Prior art keywords
transistor
emitter
signal
circuit according
potential
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
DE19712136991
Other languages
German (de)
English (en)
Other versions
DE2136991B2 (en, 2012
DE2136991C3 (en, 2012
Inventor
Takao Dipl Ing Tarumi Oritani Atsushi Dipl Ing Hyogo Kobe Kurata (Japan) P
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
Publication of DE2136991A1 publication Critical patent/DE2136991A1/de
Publication of DE2136991B2 publication Critical patent/DE2136991B2/de
Application granted granted Critical
Publication of DE2136991C3 publication Critical patent/DE2136991C3/de
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
    • H03K5/22—Circuits having more than one input and one output for comparing pulses or pulse trains with each other according to input signal characteristics, e.g. slope, integral
    • H03K5/24—Circuits having more than one input and one output for comparing pulses or pulse trains with each other according to input signal characteristics, e.g. slope, integral the characteristic being amplitude
    • H03K5/2436—Circuits having more than one input and one output for comparing pulses or pulse trains with each other according to input signal characteristics, e.g. slope, integral the characteristic being amplitude using a combination of bipolar and field-effect transistors
    • H03K5/2445—Circuits having more than one input and one output for comparing pulses or pulse trains with each other according to input signal characteristics, e.g. slope, integral the characteristic being amplitude using a combination of bipolar and field-effect transistors with at least one differential stage
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
    • H03K5/22—Circuits having more than one input and one output for comparing pulses or pulse trains with each other according to input signal characteristics, e.g. slope, integral
    • H03K5/24—Circuits having more than one input and one output for comparing pulses or pulse trains with each other according to input signal characteristics, e.g. slope, integral the characteristic being amplitude
    • H03K5/2409—Circuits having more than one input and one output for comparing pulses or pulse trains with each other according to input signal characteristics, e.g. slope, integral the characteristic being amplitude using bipolar transistors
    • H03K5/2418—Circuits having more than one input and one output for comparing pulses or pulse trains with each other according to input signal characteristics, e.g. slope, integral the characteristic being amplitude using bipolar transistors with at least one differential stage

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Manipulation Of Pulses (AREA)
  • Amplifiers (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Measurement Of Current Or Voltage (AREA)
DE19712136991 1970-07-31 1971-07-23 Komparatorschaltung Granted DE2136991A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45067184A JPS4942346B1 (en, 2012) 1970-07-31 1970-07-31

Publications (3)

Publication Number Publication Date
DE2136991A1 true DE2136991A1 (de) 1972-02-03
DE2136991B2 DE2136991B2 (en, 2012) 1973-10-11
DE2136991C3 DE2136991C3 (en, 2012) 1974-05-09

Family

ID=13337538

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712136991 Granted DE2136991A1 (de) 1970-07-31 1971-07-23 Komparatorschaltung

Country Status (4)

Country Link
US (1) US3780317A (en, 2012)
JP (1) JPS4942346B1 (en, 2012)
DE (1) DE2136991A1 (en, 2012)
GB (1) GB1356347A (en, 2012)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2427326C2 (de) * 1974-06-06 1981-03-12 Siemens AG, 1000 Berlin und 8000 München Schaltung zur Überwachung des Pegels einer Spannung
US3970895A (en) * 1974-09-09 1976-07-20 Rca Corporation Circuit for maintaining operating point stability of an amplifier
US4270118A (en) * 1978-01-05 1981-05-26 Analog Devices, Incorporated Parallel analog-to-digital converter
DE2852943C3 (de) * 1978-12-07 1981-09-10 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Anordnung mit einem verzögerungsbehafteten Halbleiterschalter
US4376900A (en) * 1980-10-20 1983-03-15 Metzger Lenard M High speed, non-saturating, bipolar transistor logic circuit
EP0193901B1 (en) * 1985-03-06 1990-01-31 Fujitsu Limited Comparator circuit having improved output characteristics
DE3736143A1 (de) * 1987-10-26 1989-05-11 Telefunken Electronic Gmbh Schaltung zur einstellung des stromflusswinkels von motoren elektrischer werkzeuge
WO1996037046A1 (de) * 1995-05-19 1996-11-21 Siemens Aktiengesellschaft Schneller komparator
GB2530775A (en) * 2014-10-01 2016-04-06 Pragmatic Printing Ltd Comparator

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2887542A (en) * 1956-05-28 1959-05-19 Bell Telephone Labor Inc Non-saturating junction-transistor circuits
US3237022A (en) * 1961-12-08 1966-02-22 Ibm Pulse driver circuits
GB1052861A (en, 2012) * 1963-04-23
US3317850A (en) * 1963-04-29 1967-05-02 Fairchild Camera Instr Co Temperature-stable differential amplifier using field-effect devices
US3386081A (en) * 1964-02-28 1968-05-28 Martin Marietta Corp Pulse sampling and comparison system suitable for use with p. p. m. signals
US3449687A (en) * 1965-05-20 1969-06-10 Martin Marietta Corp Differential amplifier
US3512016A (en) * 1966-03-15 1970-05-12 Philco Ford Corp High speed non-saturating switching circuit
US3469112A (en) * 1966-12-01 1969-09-23 Westinghouse Canada Ltd Storage circuit utilizing differential amplifier stages
US3508076A (en) * 1967-04-26 1970-04-21 Rca Corp Logic circuitry
US3519849A (en) * 1967-05-15 1970-07-07 Us Navy Rise time/fall time pulse sensor
US3609398A (en) * 1968-12-31 1971-09-28 Texas Instruments Inc High-speed integrated logic circuit
US3534281A (en) * 1969-02-03 1970-10-13 Gen Electric Soft saturating transistor amplifier

Also Published As

Publication number Publication date
DE2136991B2 (en, 2012) 1973-10-11
GB1356347A (en) 1974-06-12
JPS4942346B1 (en, 2012) 1974-11-14
DE2136991C3 (en, 2012) 1974-05-09
US3780317A (en) 1973-12-18

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee