BE644317A - - Google Patents

Info

Publication number
BE644317A
BE644317A BE644317DA BE644317A BE 644317 A BE644317 A BE 644317A BE 644317D A BE644317D A BE 644317DA BE 644317 A BE644317 A BE 644317A
Authority
BE
Belgium
Application number
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.)
Publication of BE644317A publication Critical patent/BE644317A/xx
Priority claimed from US260451A external-priority patent/US3281699A/en

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION, OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L5/00—Automatic control of voltage, current, or power
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/60—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors
    • H03K17/66—Switching arrangements for passing the current in either direction at will; Switching arrangements for reversing the current at will
    • H03K17/665—Switching arrangements for passing the current in either direction at will; Switching arrangements for reversing the current at will connected to one load terminal only
    • H03K17/666—Switching arrangements for passing the current in either direction at will; Switching arrangements for reversing the current at will connected to one load terminal only the output circuit comprising more than one controlled bipolar transistor
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/353—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of field-effect transistors with internal or external positive feedback
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D7/00—Transference of modulation from one carrier to another, e.g. frequency-changing
    • H03D7/12—Transference of modulation from one carrier to another, e.g. frequency-changing by means of semiconductor devices having more than two electrodes
    • H03D7/125—Transference of modulation from one carrier to another, e.g. frequency-changing by means of semiconductor devices having more than two electrodes with field effect transistors
BE644317D 1963-02-25 BE644317A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US260451A US3281699A (en) 1963-02-25 1963-02-25 Insulated-gate field-effect transistor oscillator circuits
US24447572A 1972-04-17 1972-04-17

Publications (1)

Publication Number Publication Date
BE644317A true BE644317A (zh)

Family

ID=26936563

Family Applications (1)

Application Number Title Priority Date Filing Date
BE644317D BE644317A (zh) 1963-02-25

Country Status (10)

Country Link
US (1) US3781689A (zh)
BE (1) BE644317A (zh)
CH (1) CH424877A (zh)
DE (1) DE1774985A1 (zh)
DK (1) DK123679B (zh)
GB (2) GB1035851A (zh)
MY (1) MY7500231A (zh)
NL (1) NL144456B (zh)
NO (1) NO127727B (zh)
SE (1) SE320110B (zh)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3846645A (en) * 1973-10-17 1974-11-05 Westinghouse Electric Corp Bi-polar pulse generator
US4044299A (en) * 1975-12-22 1977-08-23 Harold James Weber Concealed structure locating and surveying translator apparatus
US4791312A (en) * 1987-06-08 1988-12-13 Grumman Aerospace Corporation Programmable level shifting interface device
WO1990000834A1 (en) * 1988-07-08 1990-01-25 Eastman Kodak Company Ccd clock driver circuit
US4800294A (en) * 1988-01-25 1989-01-24 Tektronix, Inc. Pin driver circuit
US4947113A (en) * 1989-03-31 1990-08-07 Hewlett-Packard Company Driver circuit for providing pulses having clean edges
US4998026A (en) * 1989-04-19 1991-03-05 Hewlett-Packard Company Driver circuit for in-circuit overdrive/functional tester
US5005008A (en) * 1989-04-20 1991-04-02 Hewlett Packard Company Method and apparatus for providing thermodynamic protection of a driver circuit used in an in-circuit tester
JPH04103218A (ja) * 1990-08-22 1992-04-06 Nec Corp エミッタフォロア出力回路
US5184029A (en) * 1991-10-15 1993-02-02 Hewlett-Packard Company Driver circuit for circuit tester

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3194979A (en) * 1961-09-29 1965-07-13 Bell Telephone Labor Inc Transistor switching circuit
FR91357E (zh) * 1964-03-04 1968-10-23
US3381088A (en) * 1964-08-12 1968-04-30 Bell Telephone Labor Inc Unipolar to bipolar pulse converter
US3585407A (en) * 1967-12-04 1971-06-15 Bechman Instr Inc A complementary transistor switch using a zener diode
US3493842A (en) * 1968-06-12 1970-02-03 Bell Telephone Labor Inc Unipolar to bipolar converter
US3599098A (en) * 1969-02-25 1971-08-10 American Micro Syst Electronic testing apparatus
US3649851A (en) * 1970-02-25 1972-03-14 Gen Instrument Corp High capacitance driving circuit
US3624518A (en) * 1970-03-24 1971-11-30 Us Navy Single pulse switch circuit

Also Published As

Publication number Publication date
NL6401725A (zh) 1964-08-26
MY7500231A (en) 1975-12-31
NO127727B (zh) 1973-08-06
SE320110B (zh) 1970-02-02
US3781689A (en) 1973-12-25
DK123679B (da) 1972-07-17
DE2317228B2 (de) 1977-01-20
GB1375802A (zh) 1974-11-27
DE1774985A1 (de) 1974-03-21
NL144456B (nl) 1974-12-16
DE2317228A1 (de) 1973-10-25
GB1035851A (en) 1966-07-13
CH424877A (de) 1966-11-30

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