CN102270979B - 一种上电复位电路 - Google Patents
一种上电复位电路 Download PDFInfo
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- CN102270979B CN102270979B CN 201110090370 CN201110090370A CN102270979B CN 102270979 B CN102270979 B CN 102270979B CN 201110090370 CN201110090370 CN 201110090370 CN 201110090370 A CN201110090370 A CN 201110090370A CN 102270979 B CN102270979 B CN 102270979B
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 201110090370 CN102270979B (zh) | 2011-04-12 | 2011-04-12 | 一种上电复位电路 |
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CN 201110090370 CN102270979B (zh) | 2011-04-12 | 2011-04-12 | 一种上电复位电路 |
Publications (2)
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CN102270979A CN102270979A (zh) | 2011-12-07 |
CN102270979B true CN102270979B (zh) | 2013-03-20 |
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CN 201110090370 Active CN102270979B (zh) | 2011-04-12 | 2011-04-12 | 一种上电复位电路 |
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Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20130169255A1 (en) * | 2011-12-30 | 2013-07-04 | Tyler Daigle | Regulator power-on-reset with latch |
CN102571069B (zh) * | 2012-03-19 | 2015-03-04 | 中科芯集成电路股份有限公司 | 一种单电源正负逻辑转换电路 |
CN103427812B (zh) * | 2012-05-25 | 2015-04-01 | 国家电网公司 | 一种上电复位电路及其方法 |
US9960760B2 (en) | 2013-07-25 | 2018-05-01 | Analog Devices Global | Multi-level output cascode power stage |
CN103997323B (zh) * | 2014-06-09 | 2017-01-25 | 上海华力微电子有限公司 | 一种低功耗高稳定性的复位电路 |
CN105634453A (zh) * | 2014-11-03 | 2016-06-01 | 上海华虹宏力半导体制造有限公司 | 上电复位电路 |
EP3136437A1 (en) * | 2015-08-27 | 2017-03-01 | Nexperia B.V. | Semiconductor device and associated methods |
CN106059550A (zh) * | 2016-06-03 | 2016-10-26 | 乐视控股(北京)有限公司 | 一种***复位电路及电子设备 |
CN106357249B (zh) * | 2016-11-04 | 2020-04-07 | 上海晟矽微电子股份有限公司 | 上电复位电路及集成电路 |
US10193545B1 (en) * | 2017-08-28 | 2019-01-29 | Silicon Laboratories Inc. | Power-on reset system for secondary supply domain |
CN108418573B (zh) * | 2018-02-07 | 2024-02-06 | 中国科学院半导体研究所 | 电源采样电路及包括其的零功耗上电复位电路 |
CN112865772B (zh) * | 2021-02-08 | 2022-03-08 | 苏州领慧立芯科技有限公司 | 一种上电复位电路 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5930129A (en) * | 1997-08-08 | 1999-07-27 | Oki Electric Industry Co., Ltd. | Power on reset circuit |
CN1637945A (zh) * | 2003-12-30 | 2005-07-13 | 海力士半导体有限公司 | 半导体存储装置中的加电电路 |
US7417476B1 (en) * | 2007-04-24 | 2008-08-26 | Smartech Worldwide Limited | Power-on-reset circuit with output reset to ground voltage during power off |
CN101873125A (zh) * | 2009-04-22 | 2010-10-27 | 北京芯技佳易微电子科技有限公司 | 一种复位电路 |
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2011
- 2011-04-12 CN CN 201110090370 patent/CN102270979B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5930129A (en) * | 1997-08-08 | 1999-07-27 | Oki Electric Industry Co., Ltd. | Power on reset circuit |
CN1637945A (zh) * | 2003-12-30 | 2005-07-13 | 海力士半导体有限公司 | 半导体存储装置中的加电电路 |
US7417476B1 (en) * | 2007-04-24 | 2008-08-26 | Smartech Worldwide Limited | Power-on-reset circuit with output reset to ground voltage during power off |
CN101873125A (zh) * | 2009-04-22 | 2010-10-27 | 北京芯技佳易微电子科技有限公司 | 一种复位电路 |
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CN102270979A (zh) | 2011-12-07 |
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Effective date of registration: 20220104 Address after: Rooms 1306-1309, 13 / F, 19 science Avenue West, Hong Kong Science Park, Shatin, New Territories, China Patentee after: BUILDWIN INTERNATIONAL (ZHUHAI) LTD. Address before: 519015 Guangdong city of Zhuhai province Jida Bailian Road No. 184 building 4 floor three-dimensional technology Patentee before: BUILDWIN INTERNATIONAL (ZHUHAI) Ltd. |
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CI03 | Correction of invention patent | ||
CI03 | Correction of invention patent |
Correction item: Patentee|Address Correct: Jianrong integrated circuit technology (Zhuhai) Co., Ltd.|519015 Guangdong city of Zhuhai province Jida Bailian Road No. 184 building 4 floor three-dimensional technology False: Zhuorong integrated circuit technology Co., Ltd.|Rooms 1306-1309, 13\F, 19 science Avenue West, Hong Kong Science Park, Shatin, New Territories, China Number: 02-02 Volume: 38 |
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Effective date of registration: 20220228 Address after: Rooms 1306-1309, 13 / F, 19 science Avenue West, Hong Kong Science Park, Shatin, New Territories, China Patentee after: BUILDWIN INTERNATIONAL (ZHUHAI) LTD. Address before: 519015 Guangdong city of Zhuhai province Jida Bailian Road No. 184 building 4 floor three-dimensional technology Patentee before: BUILDWIN INTERNATIONAL (ZHUHAI) Ltd. |