GB8426440D0 - Voltage-to-current converter - Google Patents

Voltage-to-current converter

Info

Publication number
GB8426440D0
GB8426440D0 GB848426440A GB8426440A GB8426440D0 GB 8426440 D0 GB8426440 D0 GB 8426440D0 GB 848426440 A GB848426440 A GB 848426440A GB 8426440 A GB8426440 A GB 8426440A GB 8426440 D0 GB8426440 D0 GB 8426440D0
Authority
GB
United Kingdom
Prior art keywords
voltage
current converter
converter
current
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.)
Withdrawn
Application number
GB848426440A
Other versions
GB2150380A (en
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric Corp
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
Priority claimed from BE2/60232A external-priority patent/BE898052A/en
Application filed by International Standard Electric Corp filed Critical International Standard Electric Corp
Publication of GB8426440D0 publication Critical patent/GB8426440D0/en
Publication of GB2150380A publication Critical patent/GB2150380A/en
Withdrawn legal-status Critical Current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
    • H03F3/26—Push-pull amplifiers; Phase-splitters therefor
    • H03F3/265—Push-pull amplifiers; Phase-splitters therefor with field-effect transistors only
    • 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
    • H03F3/45179—Differential amplifiers with semiconductor devices only characterised by the way of implementation of the active amplifying circuit in the differential amplifier using MOSFET transistors as the active amplifying circuit
    • H03F3/45197—Pl types
    • 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
    • H03F2203/45356—Indexing scheme relating to differential amplifiers the AAC comprising one or more op-amps, e.g. IC-blocks
    • 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
    • H03F2203/45658—Indexing scheme relating to differential amplifiers the LC comprising two diodes of current mirrors
GB08426440A 1983-10-21 1984-10-19 Voltage-to-current converter and impedance synthesis circuit incorporating the converter Withdrawn GB2150380A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE2/60232A BE898052A (en) 1983-10-21 1983-10-21 Impedance synthesiser for telecommunications lines - includes voltage-to-current converter supplying reference impedance

Publications (2)

Publication Number Publication Date
GB8426440D0 true GB8426440D0 (en) 1984-11-28
GB2150380A GB2150380A (en) 1985-06-26

Family

ID=3865661

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08426440A Withdrawn GB2150380A (en) 1983-10-21 1984-10-19 Voltage-to-current converter and impedance synthesis circuit incorporating the converter

Country Status (1)

Country Link
GB (1) GB2150380A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0237605B1 (en) * 1986-03-21 1989-05-31 Deutsche ITT Industries GmbH Differential amplifier with nmos transistors

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58181307A (en) * 1982-03-30 1983-10-24 Fujitsu Ltd Differential circuit

Also Published As

Publication number Publication date
GB2150380A (en) 1985-06-26

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)