DE3366556D1 - Oscillator circuit - Google Patents

Oscillator circuit

Info

Publication number
DE3366556D1
DE3366556D1 DE8383302989T DE3366556T DE3366556D1 DE 3366556 D1 DE3366556 D1 DE 3366556D1 DE 8383302989 T DE8383302989 T DE 8383302989T DE 3366556 T DE3366556 T DE 3366556T DE 3366556 D1 DE3366556 D1 DE 3366556D1
Authority
DE
Germany
Prior art keywords
oscillator circuit
oscillator
circuit
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
DE8383302989T
Other languages
English (en)
Inventor
Kouichi Fujita
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.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
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 Fujitsu Ltd filed Critical Fujitsu Ltd
Application granted granted Critical
Publication of DE3366556D1 publication Critical patent/DE3366556D1/de
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
    • H03B5/30—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator
    • H03B5/32—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator being a piezoelectric resonator
    • H03B5/36—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator being a piezoelectric resonator active element in amplifier being semiconductor device
    • H03B5/364—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator being a piezoelectric resonator active element in amplifier being semiconductor device the amplifier comprising field effect transistors
    • 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
DE8383302989T 1982-05-26 1983-05-24 Oscillator circuit Expired DE3366556D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57088009A JPS59205A (ja) 1982-05-26 1982-05-26 利得補正付き発振回路

Publications (1)

Publication Number Publication Date
DE3366556D1 true DE3366556D1 (en) 1986-11-06

Family

ID=13930818

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383302989T Expired DE3366556D1 (en) 1982-05-26 1983-05-24 Oscillator circuit

Country Status (4)

Country Link
US (1) US4651113A (de)
EP (1) EP0095379B1 (de)
JP (1) JPS59205A (de)
DE (1) DE3366556D1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2501200B2 (ja) * 1986-08-28 1996-05-29 日本電気アイシーマイコンシステム 株式会社 パルス発生回路
US5041802A (en) * 1989-10-11 1991-08-20 Zilog, Inc. Low power oscillator with high start-up ability
US5150081A (en) * 1991-02-28 1992-09-22 Adaptec, Inc. Integrated crystal oscillator with circuit for limiting crystal power dissipation
US5184094A (en) * 1991-08-16 1993-02-02 Moore Products Co. Low power oscillator circuits
JPH11514184A (ja) * 1996-08-07 1999-11-30 フィリップス エレクトロニクス ネムローゼ フェンノートシャップ 発振器
US6766396B2 (en) * 2001-06-07 2004-07-20 Lucent Technologies Inc. PC16550D UART line status register data ready bit filter and latch

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1801444B1 (de) * 1968-10-05 1970-07-23 Kienzle Uhrenfabriken Gmbh Elektronische Schaltung
CH504039A (fr) * 1968-10-23 1970-11-13 Suisse Horlogerie Circuit oscillateur à quartz, à résonance parallèle, pour appareil de mesure du temps
US3676801A (en) * 1970-10-28 1972-07-11 Motorola Inc Stabilized complementary micro-power square wave oscillator
US3803828A (en) * 1972-10-12 1974-04-16 Timex Corp Resistor trim for quartz oscillator
CH580358A5 (de) * 1974-09-20 1976-09-30 Centre Electron Horloger
JPS5467358A (en) * 1977-11-08 1979-05-30 Kinsekisha Lab Ltd Bias circuit for piezooelectric oscillator

Also Published As

Publication number Publication date
JPS6260844B2 (de) 1987-12-18
EP0095379B1 (de) 1986-10-01
US4651113A (en) 1987-03-17
JPS59205A (ja) 1984-01-05
EP0095379A1 (de) 1983-11-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee