FR2699763B1 - Transconductance amplifier. - Google Patents

Transconductance amplifier.

Info

Publication number
FR2699763B1
FR2699763B1 FR9215487A FR9215487A FR2699763B1 FR 2699763 B1 FR2699763 B1 FR 2699763B1 FR 9215487 A FR9215487 A FR 9215487A FR 9215487 A FR9215487 A FR 9215487A FR 2699763 B1 FR2699763 B1 FR 2699763B1
Authority
FR
France
Prior art keywords
transconductance amplifier
transconductance
amplifier
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 - Fee Related
Application number
FR9215487A
Other languages
French (fr)
Other versions
FR2699763A1 (en
Inventor
Herve Guegnaud
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.)
Nortel Networks France SAS
Original Assignee
Matra Communication 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 Matra Communication SA filed Critical Matra Communication SA
Priority to FR9215487A priority Critical patent/FR2699763B1/en
Priority to DE19934343980 priority patent/DE4343980C2/en
Publication of FR2699763A1 publication Critical patent/FR2699763A1/en
Application granted granted Critical
Publication of FR2699763B1 publication Critical patent/FR2699763B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
FR9215487A 1992-12-22 1992-12-22 Transconductance amplifier. Expired - Fee Related FR2699763B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9215487A FR2699763B1 (en) 1992-12-22 1992-12-22 Transconductance amplifier.
DE19934343980 DE4343980C2 (en) 1992-12-22 1993-12-22 Transconductance amplifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9215487A FR2699763B1 (en) 1992-12-22 1992-12-22 Transconductance amplifier.

Publications (2)

Publication Number Publication Date
FR2699763A1 FR2699763A1 (en) 1994-06-24
FR2699763B1 true FR2699763B1 (en) 1995-01-20

Family

ID=9436925

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9215487A Expired - Fee Related FR2699763B1 (en) 1992-12-22 1992-12-22 Transconductance amplifier.

Country Status (2)

Country Link
DE (1) DE4343980C2 (en)
FR (1) FR2699763B1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3961279A (en) * 1975-01-29 1976-06-01 National Semiconductor Corporation CMOS differential amplifier circuit utilizing a CMOS current sinking transistor which tracks CMOS current sourcing transistors
JPS60229404A (en) * 1984-04-26 1985-11-14 Toshiba Corp Amplifier circuit
EP0308000B1 (en) * 1987-09-14 1991-05-29 Koninklijke Philips Electronics N.V. Amplifier arrangement
US4897611A (en) * 1988-10-28 1990-01-30 Micro Linear Corporation Very high gain positive feedback CMOS transconductance amplifier
DE58909170D1 (en) * 1989-12-01 1995-05-11 Itt Ind Gmbh Deutsche Transconductance amplifier.

Also Published As

Publication number Publication date
DE4343980C2 (en) 1995-05-04
DE4343980A1 (en) 1994-06-23
FR2699763A1 (en) 1994-06-24

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Legal Events

Date Code Title Description
ST Notification of lapse