JP2008235886A5 - - Google Patents

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Publication number
JP2008235886A5
JP2008235886A5 JP2008057606A JP2008057606A JP2008235886A5 JP 2008235886 A5 JP2008235886 A5 JP 2008235886A5 JP 2008057606 A JP2008057606 A JP 2008057606A JP 2008057606 A JP2008057606 A JP 2008057606A JP 2008235886 A5 JP2008235886 A5 JP 2008235886A5
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JP
Japan
Prior art keywords
esd
mos transistor
protection circuit
coupled
voltage supply
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
JP2008057606A
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English (en)
Japanese (ja)
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JP2008235886A (ja
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Publication date
Application filed filed Critical
Publication of JP2008235886A publication Critical patent/JP2008235886A/ja
Publication of JP2008235886A5 publication Critical patent/JP2008235886A5/ja
Pending legal-status Critical Current

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JP2008057606A 2007-03-08 2008-03-07 改善された静電放電保護のための方法および装置 Pending JP2008235886A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US89367007P 2007-03-08 2007-03-08

Publications (2)

Publication Number Publication Date
JP2008235886A JP2008235886A (ja) 2008-10-02
JP2008235886A5 true JP2008235886A5 (enExample) 2011-04-21

Family

ID=39741383

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008057606A Pending JP2008235886A (ja) 2007-03-08 2008-03-07 改善された静電放電保護のための方法および装置

Country Status (3)

Country Link
US (1) US20080218920A1 (enExample)
JP (1) JP2008235886A (enExample)
CN (1) CN101359825A (enExample)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7679396B1 (en) * 2004-07-07 2010-03-16 Kao Richard F C High speed integrated circuit
JP2008263068A (ja) * 2007-04-12 2008-10-30 Nec Electronics Corp 静電気保護回路
US20080316660A1 (en) * 2007-06-20 2008-12-25 Ememory Technology Inc. Electrostatic discharge avoiding circuit
KR100894254B1 (ko) * 2007-11-06 2009-04-21 주식회사 실리콘웍스 전압강하가 최소화된 전원공급라인을 구비하는 반도체 칩
US20100073833A1 (en) * 2008-09-23 2010-03-25 Hao-Ping Hong Circuit apparatus having electrostatic discharge protection function
US9520486B2 (en) 2009-11-04 2016-12-13 Analog Devices, Inc. Electrostatic protection device
US10199482B2 (en) 2010-11-29 2019-02-05 Analog Devices, Inc. Apparatus for electrostatic discharge protection
US8803193B2 (en) 2011-05-11 2014-08-12 Analog Devices, Inc. Overvoltage and/or electrostatic discharge protection device
US8816389B2 (en) * 2011-10-21 2014-08-26 Analog Devices, Inc. Overvoltage and/or electrostatic discharge protection device
US8742455B2 (en) 2011-05-11 2014-06-03 Analog Devices, Inc. Apparatus for electrostatic discharge protection
US9069924B2 (en) * 2011-12-29 2015-06-30 Taiwan Semiconductor Manufacturing Co., Ltd. ESD protection circuit cell
US20140281601A1 (en) * 2013-03-14 2014-09-18 Apple Inc. Power boundary cell operation in multiple power domain integrated circuits
CN103795026B (zh) * 2014-02-28 2016-08-17 北京大学 输入级esd保护电路
US9484739B2 (en) 2014-09-25 2016-11-01 Analog Devices Global Overvoltage protection device and method
JP2016162884A (ja) 2015-03-02 2016-09-05 株式会社東芝 静電気保護回路
US10181719B2 (en) 2015-03-16 2019-01-15 Analog Devices Global Overvoltage blocking protection device
US9520389B1 (en) * 2015-07-07 2016-12-13 National Chiao Tung University Silicon-controlled rectifier and an ESD clamp circuit
TWI547096B (zh) * 2015-08-07 2016-08-21 敦泰電子股份有限公司 靜電放電箝位電路
CN105977938B (zh) * 2016-06-17 2018-09-25 中国电子科技集团公司第二十四研究所 芯片esd保护电路
CN106786451A (zh) * 2016-11-30 2017-05-31 北京中电华大电子设计有限责任公司 一种模拟电源域esd保护电路
US10937782B2 (en) * 2017-09-14 2021-03-02 Nxp B.V. Electrostatic discharge protection structure
EP3944317A1 (en) * 2020-07-21 2022-01-26 Nexperia B.V. An electrostatic discharge protection semiconductor structure and a method of manufacture
US12433034B2 (en) * 2021-03-26 2025-09-30 Taiwan Semiconductor Manufacturing Company, Ltd. Integrated circuit device and method for ESD protection
US12021077B2 (en) * 2022-03-01 2024-06-25 Nxp, B.V. Cross-domain electrostatic discharge protection
CN114784776B (zh) * 2022-04-19 2025-09-26 海光信息技术股份有限公司 静电释放钳位电路及多点同步释放静电的方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0837238A (ja) * 1994-07-21 1996-02-06 Hitachi Ltd 半導体集積回路装置
JP3327060B2 (ja) * 1995-07-17 2002-09-24 ソニー株式会社 半導体回路装置
US5623156A (en) * 1995-09-28 1997-04-22 Cypress Semiconductor Corporation Electrostatic discharge (ESD) protection circuit and structure for output drivers
US6075686A (en) * 1997-07-09 2000-06-13 Industrial Technology Research Institute ESD protection circuit for mixed mode integrated circuits with separated power pins
US20030107424A1 (en) * 2001-12-11 2003-06-12 Chien-Chang Huang ESD protection circuit
JP4183980B2 (ja) * 2002-06-05 2008-11-19 株式会社ルネサステクノロジ 半導体集積回路装置
JP2004186623A (ja) * 2002-12-06 2004-07-02 Kawasaki Microelectronics Kk 半導体回路
US7253453B2 (en) * 2003-05-21 2007-08-07 Industrial Technology Research Institute Charge-device model electrostatic discharge protection using active device for CMOS circuits
JP2006093598A (ja) * 2004-09-27 2006-04-06 Toshiba Corp 半導体集積回路
US7242561B2 (en) * 2005-01-12 2007-07-10 Silicon Integrated System Corp. ESD protection unit with ability to enhance trigger-on speed of low voltage triggered PNP
JP4806540B2 (ja) * 2005-05-18 2011-11-02 ルネサスエレクトロニクス株式会社 半導体集積回路装置

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