JPS5539477A - Low power consumption crystal oscillation circuit - Google Patents

Low power consumption crystal oscillation circuit

Info

Publication number
JPS5539477A
JPS5539477A JP11342678A JP11342678A JPS5539477A JP S5539477 A JPS5539477 A JP S5539477A JP 11342678 A JP11342678 A JP 11342678A JP 11342678 A JP11342678 A JP 11342678A JP S5539477 A JPS5539477 A JP S5539477A
Authority
JP
Japan
Prior art keywords
power consumption
oscillation circuit
inverter
low power
crystal oscillation
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.)
Pending
Application number
JP11342678A
Other languages
Japanese (ja)
Inventor
Takahito Saito
Masaru Matsubayashi
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.)
Meidensha Electric Manufacturing Co Ltd
Original Assignee
Meidensha Electric Manufacturing Co 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 Meidensha Electric Manufacturing Co Ltd filed Critical Meidensha Electric Manufacturing Co Ltd
Priority to JP11342678A priority Critical patent/JPS5539477A/en
Publication of JPS5539477A publication Critical patent/JPS5539477A/en
Pending 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

Landscapes

  • Oscillators With Electromechanical Resonators (AREA)

Abstract

PURPOSE:To realize reduction of the power consumption as well as a high time accuracy for the oscillation circuit by installing the voltage adjustment circuit between the inverter and the DC power source. CONSTITUTION:For C-MOS inverter 10, P-channel MOSFET1 and N-channel MOSFET2 are connected complementarily to apply the negative feedback to the input side from the output side, and the crystal oscillator is inserted into the negative feedback loop. And voltage adjustment circuit 3 is installed between inverter 10 and DC power source VD in order to apply the different bias to FET1 and 2, and at the same time the auto-bias circuit consisting of diodes D1 and D2 is installed to each gate of FET1 and 2. In such way, the power consumption can be reduced for the oscillation circuit along with enhancement of the time accuracy.
JP11342678A 1978-09-13 1978-09-13 Low power consumption crystal oscillation circuit Pending JPS5539477A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11342678A JPS5539477A (en) 1978-09-13 1978-09-13 Low power consumption crystal oscillation circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11342678A JPS5539477A (en) 1978-09-13 1978-09-13 Low power consumption crystal oscillation circuit

Publications (1)

Publication Number Publication Date
JPS5539477A true JPS5539477A (en) 1980-03-19

Family

ID=14611925

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11342678A Pending JPS5539477A (en) 1978-09-13 1978-09-13 Low power consumption crystal oscillation circuit

Country Status (1)

Country Link
JP (1) JPS5539477A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58110751A (en) * 1981-12-24 1983-07-01 大日本印刷株式会社 Synthetic resin sheet for floor
US8539852B2 (en) 2010-06-17 2013-09-24 Kabushiki Kaisha Tokai Rika Denki Seisakusho Gearshift lever for vehicle transmission

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58110751A (en) * 1981-12-24 1983-07-01 大日本印刷株式会社 Synthetic resin sheet for floor
US8539852B2 (en) 2010-06-17 2013-09-24 Kabushiki Kaisha Tokai Rika Denki Seisakusho Gearshift lever for vehicle transmission

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