CH648180GA3 - - Google Patents

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Publication number
CH648180GA3
CH648180GA3 CH464881A CH464881A CH648180GA3 CH 648180G A3 CH648180G A3 CH 648180GA3 CH 464881 A CH464881 A CH 464881A CH 464881 A CH464881 A CH 464881A CH 648180G A3 CH648180G A3 CH 648180GA3
Authority
CH
Switzerland
Prior art keywords
oscillator
fet
gates
fet pair
current
Prior art date
Application number
CH464881A
Other languages
German (de)
English (en)
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
Publication of CH648180GA3 publication Critical patent/CH648180GA3/de

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
    • 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
    • H03K3/354—Astable circuits
    • H03K3/3545—Stabilisation of output, e.g. using crystal
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L3/00—Starting of generators

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
CH464881A 1980-07-17 1981-07-15 CH648180GA3 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/169,554 US4360789A (en) 1980-07-17 1980-07-17 Very low current pierce oscillator

Publications (1)

Publication Number Publication Date
CH648180GA3 true CH648180GA3 (ja) 1985-03-15

Family

ID=22616186

Family Applications (1)

Application Number Title Priority Date Filing Date
CH464881A CH648180GA3 (ja) 1980-07-17 1981-07-15

Country Status (6)

Country Link
US (1) US4360789A (ja)
JP (1) JPS5752205A (ja)
CH (1) CH648180GA3 (ja)
DE (1) DE3127588A1 (ja)
GB (2) GB2080650B (ja)
HK (2) HK5986A (ja)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH640693B (fr) * 1980-07-21 Asulab Sa Circuit oscillateur c-mos.
DE3831176A1 (de) * 1988-09-13 1990-03-22 Siemens Ag Oszillatorzelle
NL9100066A (nl) * 1991-01-16 1992-08-17 Koninkl Philips Electronics Nv Oscillator.
JP3270880B2 (ja) * 1994-06-30 2002-04-02 ソニー株式会社 水晶発振回路
US5557243A (en) * 1995-04-19 1996-09-17 Lg Semicon Co., Ltd. Oscillation circuit with power limiting controller
US5568093A (en) * 1995-05-18 1996-10-22 National Semiconductor Corporation Efficient, high frequency, class A-B amplifier for translating low voltage clock signal levels to CMOS logic levels
WO1998006170A1 (en) * 1996-08-07 1998-02-12 Philips Electronics N.V. Oscillator
KR19990064038A (ko) * 1996-08-07 1999-07-26 요트.게.아. 롤페즈 개시 회로를 구비한 발진기
US5909152A (en) * 1997-02-28 1999-06-01 Texas Instruments Incorporated Low power CMOS crystal oscillator circuit
US6278336B1 (en) 1998-02-27 2001-08-21 Texas Instruments Incorporated Low-current oscillator with hysteresis input buffer
GB0030694D0 (en) * 2000-12-15 2001-01-31 Nokia Mobile Phones Ltd An electronic circuit supplied with power via current generator means
EP1289121A1 (fr) * 2001-08-13 2003-03-05 EM Microelectronic-Marin SA Circuit oscillateur à inverseur à consommation réduite
GB2402276B (en) * 2003-03-07 2005-08-03 Motorola Inc Amplitude level control circuit
US7170332B2 (en) * 2004-04-15 2007-01-30 Analog Devices, Inc. Reference signal generators
US7688154B1 (en) * 2006-06-21 2010-03-30 Exar Corporation Amplitude regulated crystal oscillator
US7372342B2 (en) * 2006-07-31 2008-05-13 Freescale Semiconductor, Inc. Oscillator
US7391278B2 (en) * 2006-07-31 2008-06-24 Freescale Semiconductor, Inc. Oscillator with stacked amplifier
JP5779162B2 (ja) * 2012-09-28 2015-09-16 株式会社東芝 整流回路とこれを用いた無線通信装置
US8922287B2 (en) * 2013-01-30 2014-12-30 Freescale Semiconductor, Inc. Amplitude loop control for oscillators
CN111404486B (zh) * 2020-03-25 2024-05-03 上海洺太电子科技有限公司 一种基于自充电的低功耗晶体振荡器

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2234695A1 (ja) * 1973-06-20 1975-01-17 Golay Bernard Sa
DE2556685A1 (de) * 1974-12-18 1976-07-01 Suwa Seikosha Kk Elektronische uhr
DE2616678A1 (de) * 1975-04-21 1976-11-04 Hitachi Ltd Oszillatorschaltung
DE2639598A1 (de) * 1975-09-03 1977-03-10 Hitachi Ltd Verstaerkerschaltung
US4013979A (en) * 1974-09-20 1977-03-22 Centre Electronique Horloger S.A. Cmos oscillator with first and second mos transistors of opposed type integrated on the same substrate
CH613357GA3 (en) * 1977-03-30 1979-09-28 Crystal oscillator
DE2933854A1 (de) * 1978-08-22 1980-03-13 Nippon Electric Co Oszillatorschaltung

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4211985A (en) * 1975-09-03 1980-07-08 Hitachi, Ltd. Crystal oscillator using a class B complementary MIS amplifier
US4013797A (en) * 1975-12-10 1977-03-22 Microlife Technics, Inc. Bacterial compositions and process for fermentation of meat therewith
US4095195A (en) * 1977-03-25 1978-06-13 Kabushiki Kaisha Meidensha Low power dissipation crystal oscillator
NL7703423A (nl) * 1977-03-30 1978-10-03 Meidensha Electric Mfg Co Ltd Kristaloscillator met een laag energieverbruik.
JPS5936445B2 (ja) * 1977-06-21 1984-09-04 シチズン時計株式会社 低電力化回路
JPS53146558A (en) * 1977-05-26 1978-12-20 Citizen Watch Co Ltd Oscillator circuit

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2234695A1 (ja) * 1973-06-20 1975-01-17 Golay Bernard Sa
US4013979A (en) * 1974-09-20 1977-03-22 Centre Electronique Horloger S.A. Cmos oscillator with first and second mos transistors of opposed type integrated on the same substrate
DE2556685A1 (de) * 1974-12-18 1976-07-01 Suwa Seikosha Kk Elektronische uhr
DE2616678A1 (de) * 1975-04-21 1976-11-04 Hitachi Ltd Oszillatorschaltung
DE2639598A1 (de) * 1975-09-03 1977-03-10 Hitachi Ltd Verstaerkerschaltung
CH613357GA3 (en) * 1977-03-30 1979-09-28 Crystal oscillator
DE2933854A1 (de) * 1978-08-22 1980-03-13 Nippon Electric Co Oszillatorschaltung

Also Published As

Publication number Publication date
HK5986A (en) 1986-01-31
HK17786A (en) 1986-03-21
GB2143393B (en) 1985-09-18
JPS5752205A (en) 1982-03-27
JPS643361B2 (ja) 1989-01-20
GB2080650A (en) 1982-02-03
DE3127588A1 (de) 1982-04-22
GB2080650B (en) 1985-08-21
US4360789A (en) 1982-11-23
GB8420746D0 (en) 1984-09-19
GB2143393A (en) 1985-02-06

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