CN101286733A - 一种低压低功耗振荡器 - Google Patents
一种低压低功耗振荡器 Download PDFInfo
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- CN101286733A CN101286733A CNA2008101126054A CN200810112605A CN101286733A CN 101286733 A CN101286733 A CN 101286733A CN A2008101126054 A CNA2008101126054 A CN A2008101126054A CN 200810112605 A CN200810112605 A CN 200810112605A CN 101286733 A CN101286733 A CN 101286733A
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- 239000003990 capacitor Substances 0.000 claims abstract description 13
- 230000010355 oscillation Effects 0.000 claims abstract description 12
- 239000004065 semiconductor Substances 0.000 claims description 3
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 238000007599 discharging Methods 0.000 abstract 3
- 238000010586 diagram Methods 0.000 description 10
- 230000008878 coupling Effects 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 5
- 238000005859 coupling reaction Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 101100369572 Caenorhabditis elegans mpst-1 gene Proteins 0.000 description 2
- 101150115013 DSP1 gene Proteins 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- 101100393821 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) GSP2 gene Proteins 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000009514 concussion Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 1
- 229920005591 polysilicon Polymers 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
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CN2008101126054A CN101286733B (zh) | 2008-05-26 | 2008-05-26 | 一种低压低功耗振荡器 |
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CN101286733A true CN101286733A (zh) | 2008-10-15 |
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Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101505094B (zh) * | 2009-03-05 | 2010-12-08 | 浙江大学 | 一种便携式设备的电源模块 |
CN102045041A (zh) * | 2011-01-17 | 2011-05-04 | 上海宏力半导体制造有限公司 | Rc振荡器及其实现方法 |
CN102130589A (zh) * | 2011-01-18 | 2011-07-20 | 浙江大学 | 电流延时电路 |
CN102394608A (zh) * | 2011-09-28 | 2012-03-28 | 上海复旦微电子集团股份有限公司 | 振荡器电路 |
CN102394607A (zh) * | 2011-08-30 | 2012-03-28 | 无锡中星微电子有限公司 | 高精度振荡器 |
CN102420591A (zh) * | 2011-11-18 | 2012-04-18 | 上海复旦微电子集团股份有限公司 | 振荡器 |
CN101989850B (zh) * | 2009-08-06 | 2012-08-01 | 上海华虹Nec电子有限公司 | 电流-电容充放电片上振荡器 |
CN102983811A (zh) * | 2012-11-23 | 2013-03-20 | 无锡中星微电子有限公司 | 一种振荡器电路 |
CN103078631A (zh) * | 2012-12-18 | 2013-05-01 | 上海集成电路研发中心有限公司 | 晶体振荡器 |
CN103269216A (zh) * | 2013-06-07 | 2013-08-28 | 东南大学 | 一种低功耗快速启动电路及电流源 |
CN103633939A (zh) * | 2011-08-26 | 2014-03-12 | 无锡中星微电子有限公司 | 一种振荡器 |
CN103647508A (zh) * | 2013-11-28 | 2014-03-19 | 无锡中星微电子有限公司 | 超低功耗振荡器 |
WO2014059560A1 (en) * | 2012-10-19 | 2014-04-24 | Micron Technology, Inc. | Apparatuses and methods for providing oscillation signals |
CN101582631B (zh) * | 2009-06-24 | 2014-06-25 | 北京中星微电子有限公司 | 一种前馈补偿振荡器 |
CN103973227A (zh) * | 2014-05-28 | 2014-08-06 | 电子科技大学 | 一种低压振荡器 |
CN105281727A (zh) * | 2014-07-24 | 2016-01-27 | 登丰微电子股份有限公司 | 延时电路 |
CN108566163A (zh) * | 2018-06-22 | 2018-09-21 | 上海艾为电子技术股份有限公司 | 一种振荡器电路 |
CN108933581A (zh) * | 2018-06-22 | 2018-12-04 | 上海艾为电子技术股份有限公司 | 一种振荡器电路 |
CN110445467A (zh) * | 2019-08-14 | 2019-11-12 | 上海艾为电子技术股份有限公司 | 一种振荡器电路 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1155949A (zh) * | 1995-05-31 | 1997-07-30 | 塞瑞斯逻辑公司 | 包括具有电源噪声隔绝功能的电压可控延迟电路的电压控振荡器 |
JP2006217172A (ja) * | 2005-02-02 | 2006-08-17 | Sanyo Electric Co Ltd | 遅延回路及びそれを用いたリングオシレータ |
-
2008
- 2008-05-26 CN CN2008101126054A patent/CN101286733B/zh active Active
Cited By (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101505094B (zh) * | 2009-03-05 | 2010-12-08 | 浙江大学 | 一种便携式设备的电源模块 |
CN101582631B (zh) * | 2009-06-24 | 2014-06-25 | 北京中星微电子有限公司 | 一种前馈补偿振荡器 |
CN101989850B (zh) * | 2009-08-06 | 2012-08-01 | 上海华虹Nec电子有限公司 | 电流-电容充放电片上振荡器 |
CN102045041A (zh) * | 2011-01-17 | 2011-05-04 | 上海宏力半导体制造有限公司 | Rc振荡器及其实现方法 |
CN102045041B (zh) * | 2011-01-17 | 2015-09-16 | 上海华虹宏力半导体制造有限公司 | Rc振荡器及其实现方法 |
CN102130589A (zh) * | 2011-01-18 | 2011-07-20 | 浙江大学 | 电流延时电路 |
CN103633939B (zh) * | 2011-08-26 | 2017-02-22 | 无锡中感微电子股份有限公司 | 一种振荡器 |
CN103633939A (zh) * | 2011-08-26 | 2014-03-12 | 无锡中星微电子有限公司 | 一种振荡器 |
CN102394607A (zh) * | 2011-08-30 | 2012-03-28 | 无锡中星微电子有限公司 | 高精度振荡器 |
CN102394608B (zh) * | 2011-09-28 | 2014-06-04 | 上海复旦微电子集团股份有限公司 | 振荡器电路 |
CN102394608A (zh) * | 2011-09-28 | 2012-03-28 | 上海复旦微电子集团股份有限公司 | 振荡器电路 |
CN102420591A (zh) * | 2011-11-18 | 2012-04-18 | 上海复旦微电子集团股份有限公司 | 振荡器 |
CN102420591B (zh) * | 2011-11-18 | 2014-08-20 | 上海复旦微电子集团股份有限公司 | 振荡器 |
US9503019B2 (en) | 2012-10-19 | 2016-11-22 | Micron Technology, Inc. | Apparatuses and methods for providing oscillation signals |
US9252709B2 (en) | 2012-10-19 | 2016-02-02 | Micron Technology, Inc. | Apparatuses and methods for providing oscillation signals |
WO2014059560A1 (en) * | 2012-10-19 | 2014-04-24 | Micron Technology, Inc. | Apparatuses and methods for providing oscillation signals |
CN102983811A (zh) * | 2012-11-23 | 2013-03-20 | 无锡中星微电子有限公司 | 一种振荡器电路 |
CN102983811B (zh) * | 2012-11-23 | 2016-04-27 | 无锡中感微电子股份有限公司 | 一种振荡器电路 |
CN103078631B (zh) * | 2012-12-18 | 2017-06-23 | 上海集成电路研发中心有限公司 | 晶体振荡器 |
CN103078631A (zh) * | 2012-12-18 | 2013-05-01 | 上海集成电路研发中心有限公司 | 晶体振荡器 |
CN103269216A (zh) * | 2013-06-07 | 2013-08-28 | 东南大学 | 一种低功耗快速启动电路及电流源 |
CN103647508B (zh) * | 2013-11-28 | 2016-04-20 | 无锡中感微电子股份有限公司 | 超低功耗振荡器 |
CN103647508A (zh) * | 2013-11-28 | 2014-03-19 | 无锡中星微电子有限公司 | 超低功耗振荡器 |
CN103973227A (zh) * | 2014-05-28 | 2014-08-06 | 电子科技大学 | 一种低压振荡器 |
CN105281727A (zh) * | 2014-07-24 | 2016-01-27 | 登丰微电子股份有限公司 | 延时电路 |
CN105281727B (zh) * | 2014-07-24 | 2018-06-01 | 登丰微电子股份有限公司 | 延时电路 |
CN108566163A (zh) * | 2018-06-22 | 2018-09-21 | 上海艾为电子技术股份有限公司 | 一种振荡器电路 |
CN108933581A (zh) * | 2018-06-22 | 2018-12-04 | 上海艾为电子技术股份有限公司 | 一种振荡器电路 |
CN110445467A (zh) * | 2019-08-14 | 2019-11-12 | 上海艾为电子技术股份有限公司 | 一种振荡器电路 |
CN110445467B (zh) * | 2019-08-14 | 2023-07-07 | 上海艾为电子技术股份有限公司 | 一种振荡器电路 |
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CN101286733B (zh) | 2010-06-09 |
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Effective date of registration: 20121204 Address after: A 530 building Taihu international science and Technology Park in Jiangsu province Wuxi District Qingyuan Road 214135 10 floor Patentee after: Wuxi Vimicro Co., Ltd. Address before: 100083 Haidian District, Xueyuan Road, No. 35, the world building, the second floor of the building on the ground floor, No. 16 Patentee before: Beijing Vimicro Corporation |
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Address after: 214135 10th Floor, Area A, 530 Building, Qingyuan Road, Taihu International Science Park, Wuxi New Area, Jiangsu Province Patentee after: WUXI ZHONGGAN MICROELECTRONIC CO., LTD. Address before: 214135 10th Floor, Area A, 530 Building, Qingyuan Road, Taihu International Science Park, Wuxi New Area, Jiangsu Province Patentee before: Wuxi Vimicro Co., Ltd. |