CN101127505B - 振荡器 - Google Patents
振荡器 Download PDFInfo
- Publication number
- CN101127505B CN101127505B CN200610111245A CN200610111245A CN101127505B CN 101127505 B CN101127505 B CN 101127505B CN 200610111245 A CN200610111245 A CN 200610111245A CN 200610111245 A CN200610111245 A CN 200610111245A CN 101127505 B CN101127505 B CN 101127505B
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- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
Abstract
Description
Claims (20)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200610111245A CN101127505B (zh) | 2006-08-17 | 2006-08-17 | 振荡器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200610111245A CN101127505B (zh) | 2006-08-17 | 2006-08-17 | 振荡器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101127505A CN101127505A (zh) | 2008-02-20 |
CN101127505B true CN101127505B (zh) | 2010-05-12 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN200610111245A Expired - Fee Related CN101127505B (zh) | 2006-08-17 | 2006-08-17 | 振荡器 |
Country Status (1)
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CN (1) | CN101127505B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103457576B (zh) * | 2012-07-27 | 2017-06-09 | 袁楚卓 | 高精度rc振荡器及内置该高精度rc振荡器的遥控器 |
CN107134979B (zh) * | 2017-04-21 | 2020-06-16 | 四川和芯微电子股份有限公司 | Rc振荡器 |
CN112486224B (zh) * | 2020-12-10 | 2022-03-18 | 安徽环瑞电热器材有限公司 | 一种卫浴设备温控***及其温控方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4414515A (en) * | 1979-11-22 | 1983-11-08 | Tokyo Shibaura Denki Kabushiki Kaisha | CR Oscillator having constant current charging source |
US4465983A (en) * | 1982-09-27 | 1984-08-14 | Northern Telecom Limited | CMOS Oscillator having positive feedback capacitor charged and discharged with constant currents |
US6075420A (en) * | 1994-06-06 | 2000-06-13 | Seiko Epson Corporation | Oscillators with charging and discharging circuits |
CN1477782A (zh) * | 2002-08-19 | 2004-02-25 | 上海创熙商贸有限公司 | 一种晶体振荡器 |
US20050156684A1 (en) * | 2003-06-02 | 2005-07-21 | National Semiconductor Corporation | Charge pump-based PLL having dynamic loop gain |
CN1665134A (zh) * | 2005-03-25 | 2005-09-07 | 苏州市华芯微电子有限公司 | 高精度频率可选rc振荡器 |
CN1671050A (zh) * | 2004-09-30 | 2005-09-21 | 东南大学 | 压控振荡器用稳幅电路 |
-
2006
- 2006-08-17 CN CN200610111245A patent/CN101127505B/zh not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4414515A (en) * | 1979-11-22 | 1983-11-08 | Tokyo Shibaura Denki Kabushiki Kaisha | CR Oscillator having constant current charging source |
US4465983A (en) * | 1982-09-27 | 1984-08-14 | Northern Telecom Limited | CMOS Oscillator having positive feedback capacitor charged and discharged with constant currents |
US6075420A (en) * | 1994-06-06 | 2000-06-13 | Seiko Epson Corporation | Oscillators with charging and discharging circuits |
CN1477782A (zh) * | 2002-08-19 | 2004-02-25 | 上海创熙商贸有限公司 | 一种晶体振荡器 |
US20050156684A1 (en) * | 2003-06-02 | 2005-07-21 | National Semiconductor Corporation | Charge pump-based PLL having dynamic loop gain |
CN1671050A (zh) * | 2004-09-30 | 2005-09-21 | 东南大学 | 压控振荡器用稳幅电路 |
CN1665134A (zh) * | 2005-03-25 | 2005-09-07 | 苏州市华芯微电子有限公司 | 高精度频率可选rc振荡器 |
Also Published As
Publication number | Publication date |
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CN101127505A (zh) | 2008-02-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Pucheng Science and Technology Co., Ltd. Assignor: Universal technology (Shenzhen) Co., Ltd. Contract record no.: 2010990000880 Denomination of invention: Pressure controlled constant tempeature crystal oscillator Granted publication date: 20100512 License type: Exclusive License Open date: 20080220 Record date: 20101108 |
|
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Universal technology (Shenzhen) Co., Ltd. Assignor: Pucheng Science and Technology Co., Ltd. Contract record no.: 2010990000880 Denomination of invention: Pressure controlled constant tempeature crystal oscillator Granted publication date: 20100512 License type: Exclusive License Open date: 20080220 Record date: 20101108 |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100512 Termination date: 20150817 |
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EXPY | Termination of patent right or utility model |