FR1515200A - Bias device for operational amplifier - Google Patents

Bias device for operational amplifier

Info

Publication number
FR1515200A
FR1515200A FR91662A FR91662A FR1515200A FR 1515200 A FR1515200 A FR 1515200A FR 91662 A FR91662 A FR 91662A FR 91662 A FR91662 A FR 91662A FR 1515200 A FR1515200 A FR 1515200A
Authority
FR
France
Prior art keywords
operational amplifier
bias device
bias
amplifier
operational
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.)
Expired
Application number
FR91662A
Other languages
French (fr)
Inventor
Edmond Pelletier
Louis Ricard
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.)
Alcatel Lucent SAS
Original Assignee
Compagnie Generale dElectricite SA
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 Compagnie Generale dElectricite SA filed Critical Compagnie Generale dElectricite SA
Priority to FR91662A priority Critical patent/FR1515200A/en
Application granted granted Critical
Publication of FR1515200A publication Critical patent/FR1515200A/en
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
    • 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
    • H03F1/56—Modifications of input or output impedances, not otherwise provided for
FR91662A 1967-01-18 1967-01-18 Bias device for operational amplifier Expired FR1515200A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR91662A FR1515200A (en) 1967-01-18 1967-01-18 Bias device for operational amplifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR91662A FR1515200A (en) 1967-01-18 1967-01-18 Bias device for operational amplifier

Publications (1)

Publication Number Publication Date
FR1515200A true FR1515200A (en) 1968-03-01

Family

ID=8624062

Family Applications (1)

Application Number Title Priority Date Filing Date
FR91662A Expired FR1515200A (en) 1967-01-18 1967-01-18 Bias device for operational amplifier

Country Status (1)

Country Link
FR (1) FR1515200A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0544128A1 (en) * 1991-11-25 1993-06-02 Siemens Aktiengesellschaft Circuit arrangement for a driver circuit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0544128A1 (en) * 1991-11-25 1993-06-02 Siemens Aktiengesellschaft Circuit arrangement for a driver circuit
US5391933A (en) * 1991-11-25 1995-02-21 Siemens Aktiengesellschaft Driver circuit for generating pulses

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