CN102545192A - 一种基带信号处理芯片 - Google Patents
一种基带信号处理芯片 Download PDFInfo
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- CN102545192A CN102545192A CN2011104109283A CN201110410928A CN102545192A CN 102545192 A CN102545192 A CN 102545192A CN 2011104109283 A CN2011104109283 A CN 2011104109283A CN 201110410928 A CN201110410928 A CN 201110410928A CN 102545192 A CN102545192 A CN 102545192A
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CN201110410928.3A CN102545192B (zh) | 2011-12-09 | 2011-12-09 | 一种基带信号处理芯片 |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103296025A (zh) * | 2013-05-22 | 2013-09-11 | 深圳市共进电子股份有限公司 | 一种电路板上集成电路芯片esd防护电路 |
CN106773196A (zh) * | 2017-04-06 | 2017-05-31 | 深圳天珑无线科技有限公司 | 静电防护结构和终端 |
CN107359606A (zh) * | 2017-08-31 | 2017-11-17 | 广东欧珀移动通信有限公司 | 静电防护装置、射频电路及电子设备 |
WO2018018436A1 (zh) * | 2016-07-26 | 2018-02-01 | 华为技术有限公司 | 一种静电保护电路 |
CN107895941A (zh) * | 2017-11-27 | 2018-04-10 | 武汉华星光电技术有限公司 | Esd保护电路及显示面板 |
CN108068729A (zh) * | 2016-11-18 | 2018-05-25 | 通用汽车环球科技运作有限责任公司 | 包括具有同时开关状态检测功能的多重模拟开关监测系统的车辆 |
CN110768655A (zh) * | 2019-11-07 | 2020-02-07 | 苏州华芯微电子股份有限公司 | 基于高压输入及esd防护的gpio复用电路 |
Citations (5)
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CN101473437A (zh) * | 2006-06-20 | 2009-07-01 | Nxp股份有限公司 | 集成电路以及采用该集成电路的装置 |
CN101577418A (zh) * | 2008-05-09 | 2009-11-11 | 统宝光电股份有限公司 | 静电放电保护电路及电子系统 |
US20090279219A1 (en) * | 2008-05-09 | 2009-11-12 | Tpo Displays Corp. | Electrostatic discharge protection circuit and electronic system utilizing the same |
US20100214705A1 (en) * | 2009-02-26 | 2010-08-26 | Samsung Electronics Co., Ltd. | Electrostatic discharge protection element and electrostatic discharge protection circuit including the same |
CN201946967U (zh) * | 2010-11-16 | 2011-08-24 | 深圳市普方科技有限公司 | Rs485接口保护电路及其数传电台、无线数据传输装置 |
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2011
- 2011-12-09 CN CN201110410928.3A patent/CN102545192B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101473437A (zh) * | 2006-06-20 | 2009-07-01 | Nxp股份有限公司 | 集成电路以及采用该集成电路的装置 |
CN101577418A (zh) * | 2008-05-09 | 2009-11-11 | 统宝光电股份有限公司 | 静电放电保护电路及电子系统 |
US20090279219A1 (en) * | 2008-05-09 | 2009-11-12 | Tpo Displays Corp. | Electrostatic discharge protection circuit and electronic system utilizing the same |
US20100214705A1 (en) * | 2009-02-26 | 2010-08-26 | Samsung Electronics Co., Ltd. | Electrostatic discharge protection element and electrostatic discharge protection circuit including the same |
CN201946967U (zh) * | 2010-11-16 | 2011-08-24 | 深圳市普方科技有限公司 | Rs485接口保护电路及其数传电台、无线数据传输装置 |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103296025A (zh) * | 2013-05-22 | 2013-09-11 | 深圳市共进电子股份有限公司 | 一种电路板上集成电路芯片esd防护电路 |
WO2018018436A1 (zh) * | 2016-07-26 | 2018-02-01 | 华为技术有限公司 | 一种静电保护电路 |
US10903646B2 (en) | 2016-07-26 | 2021-01-26 | Huawei Technologies Co., Ltd. | Electrostatic protection circuit |
CN108068729A (zh) * | 2016-11-18 | 2018-05-25 | 通用汽车环球科技运作有限责任公司 | 包括具有同时开关状态检测功能的多重模拟开关监测系统的车辆 |
CN106773196A (zh) * | 2017-04-06 | 2017-05-31 | 深圳天珑无线科技有限公司 | 静电防护结构和终端 |
CN107359606A (zh) * | 2017-08-31 | 2017-11-17 | 广东欧珀移动通信有限公司 | 静电防护装置、射频电路及电子设备 |
CN107895941A (zh) * | 2017-11-27 | 2018-04-10 | 武汉华星光电技术有限公司 | Esd保护电路及显示面板 |
CN110768655A (zh) * | 2019-11-07 | 2020-02-07 | 苏州华芯微电子股份有限公司 | 基于高压输入及esd防护的gpio复用电路 |
WO2021088628A1 (zh) * | 2019-11-07 | 2021-05-14 | 苏州华芯微电子股份有限公司 | 基于高压输入及esd防护的gpio复用电路 |
CN110768655B (zh) * | 2019-11-07 | 2023-10-20 | 苏州华芯微电子股份有限公司 | 基于高压输入及esd防护的gpio复用电路 |
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Effective date of registration: 20210105 Address after: 313000 room 1020, science and Technology Pioneer Park, 666 Chaoyang Road, Nanxun Town, Nanxun District, Huzhou, Zhejiang. Patentee after: Huzhou You Yan Intellectual Property Service Co.,Ltd. Address before: 510000 No.106 Fengze East Road, Nansha District, Guangzhou City, Guangdong Province (self compiled Building 1) x1301-a4845 (cluster registration) (JM) Patentee before: Guangzhou shengxia Intellectual Property Operation Co.,Ltd. Effective date of registration: 20210105 Address after: 510000 No.106 Fengze East Road, Nansha District, Guangzhou City, Guangdong Province (self compiled Building 1) x1301-a4845 (cluster registration) (JM) Patentee after: Guangzhou shengxia Intellectual Property Operation Co.,Ltd. Address before: 516006 Guangdong province Huizhou Zhongkai hi tech Development Zone No. 23 District Patentee before: HUIZHOU TCL MOBILE COMMUNICATION Co.,Ltd. |
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Effective date of registration: 20240517 Address after: 518000 No. 2, zone a, floor 3, building B1, Shenzhen digital technology park, No. 16, Gaoxin South 7th Road, high tech Zone community, Yuehai street, Nanshan District, Shenzhen, Guangdong Patentee after: Carbon core microelectronics technology (Shenzhen) Co.,Ltd. Country or region after: China Address before: 100000 room 847, block D, main building, No. 2, Beinong Road, zhuxinzhuang, Huilongguan town, science and Technology Park, Changping District, Beijing Patentee before: BEIJING HUADIAN ZHIQI ENERGY TECHNOLOGY SERVICE CO.,LTD. Country or region before: China |