JPS5657309A - Oscillating circuit using piezoelectric oscillator - Google Patents

Oscillating circuit using piezoelectric oscillator

Info

Publication number
JPS5657309A
JPS5657309A JP13393779A JP13393779A JPS5657309A JP S5657309 A JPS5657309 A JP S5657309A JP 13393779 A JP13393779 A JP 13393779A JP 13393779 A JP13393779 A JP 13393779A JP S5657309 A JPS5657309 A JP S5657309A
Authority
JP
Japan
Prior art keywords
circuit
pulse
terminal
counter
switching
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.)
Granted
Application number
JP13393779A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6346602B2 (https=
Inventor
Tetsuo Konno
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.)
Seikosha KK
Original Assignee
Seikosha KK
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 Seikosha KK filed Critical Seikosha KK
Priority to JP13393779A priority Critical patent/JPS5657309A/ja
Priority to US06/188,031 priority patent/US4376919A/en
Priority to FR8021330A priority patent/FR2468252B1/fr
Priority to GB8032759A priority patent/GB2063605B/en
Priority to DE3039156A priority patent/DE3039156C2/de
Publication of JPS5657309A publication Critical patent/JPS5657309A/ja
Priority to SG338/85A priority patent/SG33885G/en
Priority to HK568/85A priority patent/HK56885A/xx
Publication of JPS6346602B2 publication Critical patent/JPS6346602B2/ja
Granted 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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L1/00—Stabilisation of generator output against variations of physical values, e.g. power supply
    • H03L1/02—Stabilisation of generator output against variations of physical values, e.g. power supply against variations of temperature only
    • H03L1/028—Stabilisation of generator output against variations of physical values, e.g. power supply against variations of temperature only of generators comprising piezoelectric resonators

Landscapes

  • Oscillators With Electromechanical Resonators (AREA)
JP13393779A 1979-10-16 1979-10-16 Oscillating circuit using piezoelectric oscillator Granted JPS5657309A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP13393779A JPS5657309A (en) 1979-10-16 1979-10-16 Oscillating circuit using piezoelectric oscillator
US06/188,031 US4376919A (en) 1979-10-16 1980-09-17 Circuitry for switching effective electrode area on a crystal in a crystal oscillator to vary the oscillation frequency
FR8021330A FR2468252B1 (fr) 1979-10-16 1980-10-06 Oscillateur
GB8032759A GB2063605B (en) 1979-10-16 1980-10-10 Oscillator circuit
DE3039156A DE3039156C2 (de) 1979-10-16 1980-10-16 Oszillatorschaltung
SG338/85A SG33885G (en) 1979-10-16 1985-05-02 Oscillator circuit
HK568/85A HK56885A (en) 1979-10-16 1985-08-01 Oscillator circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13393779A JPS5657309A (en) 1979-10-16 1979-10-16 Oscillating circuit using piezoelectric oscillator

Publications (2)

Publication Number Publication Date
JPS5657309A true JPS5657309A (en) 1981-05-19
JPS6346602B2 JPS6346602B2 (https=) 1988-09-16

Family

ID=15116548

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13393779A Granted JPS5657309A (en) 1979-10-16 1979-10-16 Oscillating circuit using piezoelectric oscillator

Country Status (1)

Country Link
JP (1) JPS5657309A (https=)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5124162A (ja) * 1974-08-22 1976-02-26 Nippon Electric Co Ondohoshogataatsudenhatsushinki

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5124162A (ja) * 1974-08-22 1976-02-26 Nippon Electric Co Ondohoshogataatsudenhatsushinki

Also Published As

Publication number Publication date
JPS6346602B2 (https=) 1988-09-16

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