FR2318533A1 - Dispositif de polarisation d'un amplificateur differentiel - Google Patents

Dispositif de polarisation d'un amplificateur differentiel

Info

Publication number
FR2318533A1
FR2318533A1 FR7522135A FR7522135A FR2318533A1 FR 2318533 A1 FR2318533 A1 FR 2318533A1 FR 7522135 A FR7522135 A FR 7522135A FR 7522135 A FR7522135 A FR 7522135A FR 2318533 A1 FR2318533 A1 FR 2318533A1
Authority
FR
France
Prior art keywords
zero
differential amplifier
polarising
circuit
make output
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
FR7522135A
Other languages
English (en)
French (fr)
Other versions
FR2318533B1 (enExample
Inventor
Daniel Barbier
Jean-Michel Ittel
Robert Poujois
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR7522135A priority Critical patent/FR2318533A1/fr
Priority to IT6876376A priority patent/IT1071127B/it
Priority to GB2932276A priority patent/GB1550846A/en
Priority to DE19762631916 priority patent/DE2631916C3/de
Priority to JP51083596A priority patent/JPS5211852A/ja
Publication of FR2318533A1 publication Critical patent/FR2318533A1/fr
Application granted granted Critical
Publication of FR2318533B1 publication Critical patent/FR2318533B1/fr
Granted 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
FR7522135A 1975-07-15 1975-07-15 Dispositif de polarisation d'un amplificateur differentiel Granted FR2318533A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7522135A FR2318533A1 (fr) 1975-07-15 1975-07-15 Dispositif de polarisation d'un amplificateur differentiel
IT6876376A IT1071127B (it) 1975-07-15 1976-07-14 Dispositivo di polarizzazione di un amplificatore differenziale
GB2932276A GB1550846A (en) 1975-07-15 1976-07-14 Device for biasing a differential amplifier
DE19762631916 DE2631916C3 (de) 1975-07-15 1976-07-15 Auf einem Halbleiterchip aufgebauer Differenzverstärker aus MOS-Feldeffekttransistoren
JP51083596A JPS5211852A (en) 1975-07-15 1976-07-15 Device for biasing differential amplifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7522135A FR2318533A1 (fr) 1975-07-15 1975-07-15 Dispositif de polarisation d'un amplificateur differentiel

Publications (2)

Publication Number Publication Date
FR2318533A1 true FR2318533A1 (fr) 1977-02-11
FR2318533B1 FR2318533B1 (enExample) 1977-12-16

Family

ID=9157927

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7522135A Granted FR2318533A1 (fr) 1975-07-15 1975-07-15 Dispositif de polarisation d'un amplificateur differentiel

Country Status (1)

Country Link
FR (1) FR2318533A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2445025A1 (fr) * 1978-12-18 1980-07-18 Western Electric Co Circuit a transistors mos
FR2535546A1 (fr) * 1982-10-28 1984-05-04 Texas Instruments France Amplificateur en technique cmos a entree differentielle et a sortie asymetrique

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3531733A (en) * 1968-03-04 1970-09-29 Sprague Electric Co Linear amplifier with ac gain temperature compensation and dc level shifting
US3703650A (en) * 1971-09-16 1972-11-21 Signetics Corp Integrated circuit with temperature compensation for a field effect transistor

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3531733A (en) * 1968-03-04 1970-09-29 Sprague Electric Co Linear amplifier with ac gain temperature compensation and dc level shifting
US3703650A (en) * 1971-09-16 1972-11-21 Signetics Corp Integrated circuit with temperature compensation for a field effect transistor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2445025A1 (fr) * 1978-12-18 1980-07-18 Western Electric Co Circuit a transistors mos
FR2535546A1 (fr) * 1982-10-28 1984-05-04 Texas Instruments France Amplificateur en technique cmos a entree differentielle et a sortie asymetrique

Also Published As

Publication number Publication date
FR2318533B1 (enExample) 1977-12-16

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Legal Events

Date Code Title Description
ST Notification of lapse