JPS5210055A - Self-oscilaltion circuit of piezoelectric oscillator - Google Patents
Self-oscilaltion circuit of piezoelectric oscillatorInfo
- Publication number
- JPS5210055A JPS5210055A JP8630075A JP8630075A JPS5210055A JP S5210055 A JPS5210055 A JP S5210055A JP 8630075 A JP8630075 A JP 8630075A JP 8630075 A JP8630075 A JP 8630075A JP S5210055 A JPS5210055 A JP S5210055A
- Authority
- JP
- Japan
- Prior art keywords
- self
- oscilaltion
- circuit
- piezoelectric oscillator
- piezoelectric
- 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
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
- H03B5/362—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 being a single transistor
Landscapes
- Transducers For Ultrasonic Waves (AREA)
- Oscillators With Electromechanical Resonators (AREA)
Abstract
PURPOSE:To make the self-oscillation circuit of piezoelectric oscillators highly reliable and cheap.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8630075A JPS5210055A (en) | 1975-07-15 | 1975-07-15 | Self-oscilaltion circuit of piezoelectric oscillator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8630075A JPS5210055A (en) | 1975-07-15 | 1975-07-15 | Self-oscilaltion circuit of piezoelectric oscillator |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5210055A true JPS5210055A (en) | 1977-01-26 |
Family
ID=13882972
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8630075A Pending JPS5210055A (en) | 1975-07-15 | 1975-07-15 | Self-oscilaltion circuit of piezoelectric oscillator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5210055A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5810903A (en) * | 1981-07-11 | 1983-01-21 | Tdk Corp | Driving circuit for piezoelectric oscillator |
-
1975
- 1975-07-15 JP JP8630075A patent/JPS5210055A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5810903A (en) * | 1981-07-11 | 1983-01-21 | Tdk Corp | Driving circuit for piezoelectric oscillator |
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