FR1599436A - - Google Patents

Info

Publication number
FR1599436A
FR1599436A FR1599436DA FR1599436A FR 1599436 A FR1599436 A FR 1599436A FR 1599436D A FR1599436D A FR 1599436DA FR 1599436 A FR1599436 A FR 1599436A
Authority
FR
France
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
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 filed Critical
Application granted granted Critical
Publication of FR1599436A publication Critical patent/FR1599436A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H03K3/26—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback
    • H03K3/28—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback
    • H03K3/281—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator
    • H03K3/282—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator astable
    • H03K3/283—Stabilisation of output, e.g. using crystal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
  • Networks Using Active Elements (AREA)
FR1599436D 1968-06-20 1968-12-24 Expired FR1599436A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681762456 DE1762456A1 (de) 1968-06-20 1968-06-20 Frequenzstabilisierter Multivibrator mit einem Schwingquarz

Publications (1)

Publication Number Publication Date
FR1599436A true FR1599436A (fr) 1970-07-15

Family

ID=5697024

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1599436D Expired FR1599436A (fr) 1968-06-20 1968-12-24

Country Status (8)

Country Link
US (1) US3585526A (fr)
AT (1) AT287785B (fr)
CH (1) CH488337A (fr)
DE (1) DE1762456A1 (fr)
FR (1) FR1599436A (fr)
GB (1) GB1213939A (fr)
NL (1) NL6907866A (fr)
SE (1) SE341415B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3684981A (en) * 1970-07-15 1972-08-15 Itt Monolithic integrable crystal oscillator circuit
US3890580A (en) * 1973-12-27 1975-06-17 Motorola Inc Two phase oscillator
US4065728A (en) * 1976-12-13 1977-12-27 Bell Telephone Laboratories Crystal oscillator including a pair of push-pull complementary transistor amplifiers
US4233574A (en) * 1977-07-15 1980-11-11 Hitachi, Ltd. Oscillation circuit
GB9324155D0 (en) * 1993-11-24 1994-01-12 Plessey Semiconductors Ltd Improvements to integrated oscillators
US5561398A (en) * 1995-05-16 1996-10-01 National Semiconductor Corporation LC-tuned voltage controlled ring oscillator
JP5145988B2 (ja) * 2007-02-27 2013-02-20 セイコーエプソン株式会社 発振回路、発振器

Also Published As

Publication number Publication date
CH488337A (de) 1970-03-31
DE1762456A1 (de) 1970-05-06
AT287785B (de) 1971-02-10
GB1213939A (en) 1970-11-25
US3585526A (en) 1971-06-15
SE341415B (fr) 1971-12-27
NL6907866A (fr) 1969-12-23

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Legal Events

Date Code Title Description
ST Notification of lapse