JP2008227003A5 - - Google Patents

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Publication number
JP2008227003A5
JP2008227003A5 JP2007060613A JP2007060613A JP2008227003A5 JP 2008227003 A5 JP2008227003 A5 JP 2008227003A5 JP 2007060613 A JP2007060613 A JP 2007060613A JP 2007060613 A JP2007060613 A JP 2007060613A JP 2008227003 A5 JP2008227003 A5 JP 2008227003A5
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JP
Japan
Prior art keywords
voltage drop
line
circuit
drop element
voltage
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
Application number
JP2007060613A
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English (en)
Japanese (ja)
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JP2008227003A (ja
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Publication date
Application filed filed Critical
Priority to JP2007060613A priority Critical patent/JP2008227003A/ja
Priority claimed from JP2007060613A external-priority patent/JP2008227003A/ja
Publication of JP2008227003A publication Critical patent/JP2008227003A/ja
Publication of JP2008227003A5 publication Critical patent/JP2008227003A5/ja
Pending legal-status Critical Current

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JP2007060613A 2007-03-09 2007-03-09 静電気放電保護回路 Pending JP2008227003A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2007060613A JP2008227003A (ja) 2007-03-09 2007-03-09 静電気放電保護回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007060613A JP2008227003A (ja) 2007-03-09 2007-03-09 静電気放電保護回路

Publications (2)

Publication Number Publication Date
JP2008227003A JP2008227003A (ja) 2008-09-25
JP2008227003A5 true JP2008227003A5 (enExample) 2010-03-18

Family

ID=39845300

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007060613A Pending JP2008227003A (ja) 2007-03-09 2007-03-09 静電気放電保護回路

Country Status (1)

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JP (1) JP2008227003A (enExample)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011093150A1 (en) * 2010-01-29 2011-08-04 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device
CN102543963B (zh) * 2012-02-09 2013-10-09 浙江大学 一种基于多级电流镜的esd侦测箝位电路
JP5696074B2 (ja) 2012-03-16 2015-04-08 株式会社東芝 半導体装置
JP2014241537A (ja) * 2013-06-12 2014-12-25 株式会社東芝 静電気保護回路
JP6154700B2 (ja) * 2013-09-17 2017-06-28 株式会社メガチップス Ｅｓｄ保護回路
JP6237183B2 (ja) * 2013-12-09 2017-11-29 セイコーエプソン株式会社 静電気保護回路及び半導体集積回路装置
JP6342305B2 (ja) * 2014-11-12 2018-06-13 株式会社メガチップス Ｅｓｄ保護回路
JP6398649B2 (ja) * 2014-11-25 2018-10-03 セイコーエプソン株式会社 静電気保護回路及び半導体集積回路装置
JP6627333B2 (ja) * 2015-09-01 2020-01-08 セイコーエプソン株式会社 静電気保護回路、半導体集積回路装置、及び、電子機器
KR102435672B1 (ko) * 2017-12-05 2022-08-24 삼성전자주식회사 정전기 방전 보호 회로 및 이를 포함하는 집적 회로
CN109301803A (zh) * 2018-10-10 2019-02-01 合肥宽芯电子技术有限公司 一种高低电压通用的静电保护的静电阻抗器结构
JP7396774B2 (ja) * 2019-03-26 2023-12-12 ラピスセミコンダクタ株式会社 論理回路
CN110912098B (zh) * 2019-11-25 2021-08-24 南京尔芯电子有限公司 防止静电释放esd保护在电源关断下引起漏电流的电路
WO2022190475A1 (ja) * 2021-03-12 2022-09-15 ソニーセミコンダクタソリューションズ株式会社 静電気放電保護回路、および、電子装置
CN114200371B (zh) * 2021-08-09 2023-07-11 威凯检测技术有限公司 一种用于静电放电抗扰度试验的能力验证装置
CN115996051A (zh) * 2021-10-18 2023-04-21 世界先进积体电路股份有限公司 保护电路
CN114281150A (zh) * 2021-12-31 2022-04-05 芯动微电子科技(珠海)有限公司 一种钳位电路及ddr phy电路
KR20240120068A (ko) 2023-01-31 2024-08-07 삼성전자주식회사 반도체 장치

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7085113B2 (en) * 2004-08-20 2006-08-01 International Business Machines Corporation ESD protection power clamp for suppressing ESD events occurring on power supply terminals
JP2006302971A (ja) * 2005-04-15 2006-11-02 Fujitsu Ltd 電源クランプ回路及び半導体装置

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