JPS57178408A - Differential amplifying circuit - Google Patents

Differential amplifying circuit

Info

Publication number
JPS57178408A
JPS57178408A JP56063663A JP6366381A JPS57178408A JP S57178408 A JPS57178408 A JP S57178408A JP 56063663 A JP56063663 A JP 56063663A JP 6366381 A JP6366381 A JP 6366381A JP S57178408 A JPS57178408 A JP S57178408A
Authority
JP
Japan
Prior art keywords
trm
sources
gate
mostrm
trs
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
JP56063663A
Other languages
English (en)
Japanese (ja)
Inventor
Takayoshi Makabe
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric 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
Application filed by NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP56063663A priority Critical patent/JPS57178408A/ja
Priority to CA000401606A priority patent/CA1180773A/fr
Priority to DE19823215661 priority patent/DE3215661A1/de
Publication of JPS57178408A publication Critical patent/JPS57178408A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/45—Differential amplifiers
    • H03F3/45071—Differential amplifiers with semiconductor devices only
    • H03F3/45076—Differential amplifiers with semiconductor devices only characterised by the way of implementation of the active amplifying circuit in the differential amplifier
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/08—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements
    • H03F1/083—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements in transistor amplifiers
    • H03F1/086—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements in transistor amplifiers with FET's
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/42—Modifications of amplifiers to extend the bandwidth
    • H03F1/48—Modifications of amplifiers to extend the bandwidth of aperiodic amplifiers
    • H03F1/483—Modifications of amplifiers to extend the bandwidth of aperiodic amplifiers with field-effect transistors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
JP56063663A 1981-04-27 1981-04-27 Differential amplifying circuit Pending JPS57178408A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP56063663A JPS57178408A (en) 1981-04-27 1981-04-27 Differential amplifying circuit
CA000401606A CA1180773A (fr) 1981-04-27 1982-04-26 Amplificateur differentiel avec conversion de la sortie differentielle en sortie simple
DE19823215661 DE3215661A1 (de) 1981-04-27 1982-04-27 Differentialverstaerker mit differential/eintakt-umsetzung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56063663A JPS57178408A (en) 1981-04-27 1981-04-27 Differential amplifying circuit

Publications (1)

Publication Number Publication Date
JPS57178408A true JPS57178408A (en) 1982-11-02

Family

ID=13235802

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56063663A Pending JPS57178408A (en) 1981-04-27 1981-04-27 Differential amplifying circuit

Country Status (3)

Country Link
JP (1) JPS57178408A (fr)
CA (1) CA1180773A (fr)
DE (1) DE3215661A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62160805A (ja) * 1985-12-31 1987-07-16 フィリップス　エレクトロニクス　ネムローゼ　フェンノートシャップ 高周波差動増幅段およびこの増幅段を具える増幅器

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0193901B1 (fr) * 1985-03-06 1990-01-31 Fujitsu Limited Circuit de comparateur ayant des caractéristiques de sortie améliorées
US5392000A (en) * 1993-11-09 1995-02-21 Motorola, Inc. Apparatus and method for frequency compensating an operational amplifier
US6720830B2 (en) 2001-06-11 2004-04-13 Johns Hopkins University Low-power, differential optical receiver in silicon on insulator

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3873933A (en) * 1973-11-08 1975-03-25 Rca Corp Circuit with adjustable gain current mirror amplifier
JPS5132257A (fr) * 1974-09-13 1976-03-18 Hitachi Ltd
US4188588A (en) * 1978-12-15 1980-02-12 Rca Corporation Circuitry with unbalanced long-tailed-pair connections of FET's

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62160805A (ja) * 1985-12-31 1987-07-16 フィリップス　エレクトロニクス　ネムローゼ　フェンノートシャップ 高周波差動増幅段およびこの増幅段を具える増幅器

Also Published As

Publication number Publication date
CA1180773A (fr) 1985-01-08
DE3215661A1 (de) 1982-12-16

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