JPS562446B2 - - Google Patents

Info

Publication number
JPS562446B2
JPS562446B2 JP8308675A JP8308675A JPS562446B2 JP S562446 B2 JPS562446 B2 JP S562446B2 JP 8308675 A JP8308675 A JP 8308675A JP 8308675 A JP8308675 A JP 8308675A JP S562446 B2 JPS562446 B2 JP S562446B2
Authority
JP
Japan
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
Application number
JP8308675A
Other languages
Japanese (ja)
Other versions
JPS5131156A (cg-RX-API-DMAC7.html
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 filed Critical
Publication of JPS5131156A publication Critical patent/JPS5131156A/ja
Publication of JPS562446B2 publication Critical patent/JPS562446B2/ja
Expired 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
    • H03F3/45479—Differential amplifiers with semiconductor devices only characterised by the way of common mode signal rejection
    • H03F3/45484—Differential amplifiers with semiconductor devices only characterised by the way of common mode signal rejection in differential amplifiers with bipolar transistors as the active amplifying circuit
    • H03F3/45488—Differential amplifiers with semiconductor devices only characterised by the way of common mode signal rejection in differential amplifiers with bipolar transistors as the active amplifying circuit by using feedback means
    • H03F3/45493—Measuring at the loading circuit of the differential amplifier
    • H03F3/45511—Controlling the loading circuit of 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
    • H03F1/34—Negative-feedback-circuit arrangements with or without positive feedback
    • 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
    • H03F3/4508—Differential amplifiers with semiconductor devices only characterised by the way of implementation of the active amplifying circuit in the differential amplifier using bipolar transistors as the active amplifying circuit
    • H03F3/45085—Long tailed pairs
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F2200/00—Indexing scheme relating to amplifiers
    • H03F2200/282—Indexing scheme relating to amplifiers the level shifting stage between two amplifying stages being realised by a diode
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F2200/00—Indexing scheme relating to amplifiers
    • H03F2200/285—Indexing scheme relating to amplifiers the level shifting stage between two amplifying stages being realised by an emitter follower
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F2203/00—Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by H03F3/00
    • H03F2203/45—Indexing scheme relating to differential amplifiers
    • H03F2203/45006—Indexing scheme relating to differential amplifiers the addition of two signals being made by two emitter or source coupled followers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F2203/00—Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by H03F3/00
    • H03F2203/45—Indexing scheme relating to differential amplifiers
    • H03F2203/45014—Indexing scheme relating to differential amplifiers the addition of two signals being made in the tail circuit of a differential amplifier for producing the common mode signal
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F2203/00—Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by H03F3/00
    • H03F2203/45—Indexing scheme relating to differential amplifiers
    • H03F2203/45088—Indexing scheme relating to differential amplifiers the resulting deducted common mode signal being added to or controls the differential amplifier, and being a voltage signal
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F2203/00—Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by H03F3/00
    • H03F2203/45—Indexing scheme relating to differential amplifiers
    • H03F2203/45188—Indexing scheme relating to differential amplifiers the differential amplifier contains one or more current sources in the load
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F2203/00—Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by H03F3/00
    • H03F2203/45—Indexing scheme relating to differential amplifiers
    • H03F2203/45406—Indexing scheme relating to differential amplifiers the CMCL comprising a common source node of a long tail FET pair as an addition circuit
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F2203/00—Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by H03F3/00
    • H03F2203/45—Indexing scheme relating to differential amplifiers
    • H03F2203/45544—Indexing scheme relating to differential amplifiers the IC comprising one or more capacitors, e.g. coupling capacitors
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F2203/00—Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by H03F3/00
    • H03F2203/45—Indexing scheme relating to differential amplifiers
    • H03F2203/45604—Indexing scheme relating to differential amplifiers the IC comprising a input shunting resistor
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F2203/00—Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by H03F3/00
    • H03F2203/45—Indexing scheme relating to differential amplifiers
    • H03F2203/45641—Indexing scheme relating to differential amplifiers the LC being controlled, e.g. by a signal derived from a non specified place in the dif amp circuit
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F2203/00—Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by H03F3/00
    • H03F2203/45—Indexing scheme relating to differential amplifiers
    • H03F2203/45648—Indexing scheme relating to differential amplifiers the LC comprising two current sources, which are not cascode current sources
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F2203/00—Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by H03F3/00
    • H03F2203/45—Indexing scheme relating to differential amplifiers
    • H03F2203/45671—Indexing scheme relating to differential amplifiers the LC comprising one or more diodes as level shifter
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F2203/00—Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by H03F3/00
    • H03F2203/45—Indexing scheme relating to differential amplifiers
    • H03F2203/45722—Indexing scheme relating to differential amplifiers the LC comprising one or more source followers, as post buffer or driver stages, in cascade in the LC

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
JP8308675A 1974-07-05 1975-07-04 Expired JPS562446B2 (cg-RX-API-DMAC7.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/486,243 US3946325A (en) 1974-07-05 1974-07-05 Transistor amplifier

Publications (2)

Publication Number Publication Date
JPS5131156A JPS5131156A (cg-RX-API-DMAC7.html) 1976-03-17
JPS562446B2 true JPS562446B2 (cg-RX-API-DMAC7.html) 1981-01-20

Family

ID=23931141

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8308675A Expired JPS562446B2 (cg-RX-API-DMAC7.html) 1974-07-05 1975-07-04

Country Status (5)

Country Link
US (1) US3946325A (cg-RX-API-DMAC7.html)
JP (1) JPS562446B2 (cg-RX-API-DMAC7.html)
DE (1) DE2529966C3 (cg-RX-API-DMAC7.html)
FR (1) FR2277461A1 (cg-RX-API-DMAC7.html)
GB (1) GB1497194A (cg-RX-API-DMAC7.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57125611U (cg-RX-API-DMAC7.html) * 1981-01-30 1982-08-05

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4095164A (en) * 1976-10-05 1978-06-13 Rca Corporation Voltage supply regulated in proportion to sum of positive- and negative-temperature-coefficient offset voltages
US4272728A (en) * 1979-08-28 1981-06-09 Rca Corporation Differential-input amplifier circuit
CA1192312A (en) * 1980-02-12 1985-08-20 Peter R. Holloway Single-supply ic digital-to-analog converter for use with microprocessors
GB2155264A (en) * 1984-03-02 1985-09-18 Standard Telephones Cables Ltd Amplifier circuits for radio receivers
JPS60187112A (ja) * 1984-03-06 1985-09-24 Toshiba Corp 差動増幅器
US4857861A (en) * 1987-09-23 1989-08-15 U. S. Philips Corporation Amplifier arrangement with improved quiescent current control
DE4109893A1 (de) * 1991-03-26 1992-10-01 Philips Patentverwaltung Integrierte schaltungsanordnung mit einem differenzverstaerker
DE4243009A1 (de) * 1992-12-19 1994-06-23 Toepholm & Westermann Aps Vaer Schaltungsanordnung für einen integrierten Ausgangsverstärker
DE4320006C2 (de) * 1993-06-17 1997-08-28 Telefunken Microelectron Schaltungsanordnung zur elektronischen Nachbildung von Arbeitswiderständen
US5959492A (en) * 1997-10-31 1999-09-28 Vlsi Technology, Inc. High speed differential driver circuitry and methods for implementing the same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3564439A (en) * 1969-05-21 1971-02-16 Bell Telephone Labor Inc Differential amplifier
US3760288A (en) * 1971-08-09 1973-09-18 Trw Inc Operational amplifier
US3786362A (en) * 1972-02-07 1974-01-15 Bell Telephone Labor Inc Balanced output operational amplifier
JPS499573A (cg-RX-API-DMAC7.html) * 1972-05-25 1974-01-28

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57125611U (cg-RX-API-DMAC7.html) * 1981-01-30 1982-08-05

Also Published As

Publication number Publication date
DE2529966C3 (de) 1979-04-05
JPS5131156A (cg-RX-API-DMAC7.html) 1976-03-17
US3946325A (en) 1976-03-23
GB1497194A (en) 1978-01-05
DE2529966B2 (de) 1978-08-10
DE2529966A1 (de) 1976-01-22
FR2277461B1 (cg-RX-API-DMAC7.html) 1981-04-30
FR2277461A1 (fr) 1976-01-30

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