JP2007511898A5 - - Google Patents

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Publication number
JP2007511898A5
JP2007511898A5 JP2006533964A JP2006533964A JP2007511898A5 JP 2007511898 A5 JP2007511898 A5 JP 2007511898A5 JP 2006533964 A JP2006533964 A JP 2006533964A JP 2006533964 A JP2006533964 A JP 2006533964A JP 2007511898 A5 JP2007511898 A5 JP 2007511898A5
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JP
Japan
Prior art keywords
bus
circuit
coupled
voltage
control signal
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Granted
Application number
JP2006533964A
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English (en)
Japanese (ja)
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JP4727584B2 (ja
JP2007511898A (ja
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Priority claimed from US10/684,112 external-priority patent/US6970336B2/en
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Publication of JP2007511898A publication Critical patent/JP2007511898A/ja
Publication of JP2007511898A5 publication Critical patent/JP2007511898A5/ja
Application granted granted Critical
Publication of JP4727584B2 publication Critical patent/JP4727584B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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JP2006533964A 2003-10-10 2004-09-22 静電気放電に対する保護回路及びその動作方法 Expired - Fee Related JP4727584B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/684,112 2003-10-10
US10/684,112 US6970336B2 (en) 2003-10-10 2003-10-10 Electrostatic discharge protection circuit and method of operation
PCT/US2004/031052 WO2005039011A1 (en) 2003-10-10 2004-09-22 Electrostatic discharge protection circuit and method of operation

Publications (3)

Publication Number Publication Date
JP2007511898A JP2007511898A (ja) 2007-05-10
JP2007511898A5 true JP2007511898A5 (enExample) 2007-09-27
JP4727584B2 JP4727584B2 (ja) 2011-07-20

Family

ID=34422912

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006533964A Expired - Fee Related JP4727584B2 (ja) 2003-10-10 2004-09-22 静電気放電に対する保護回路及びその動作方法

Country Status (7)

Country Link
US (1) US6970336B2 (enExample)
EP (1) EP1673844A1 (enExample)
JP (1) JP4727584B2 (enExample)
KR (1) KR101110942B1 (enExample)
CN (1) CN100521439C (enExample)
TW (1) TWI413227B (enExample)
WO (1) WO2005039011A1 (enExample)

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US7808117B2 (en) * 2006-05-16 2010-10-05 Freescale Semiconductor, Inc. Integrated circuit having pads and input/output (I/O) cells
US20070267748A1 (en) * 2006-05-16 2007-11-22 Tran Tu-Anh N Integrated circuit having pads and input/output (i/o) cells
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US7589945B2 (en) * 2006-08-31 2009-09-15 Freescale Semiconductor, Inc. Distributed electrostatic discharge protection circuit with varying clamp size
JP4917394B2 (ja) * 2006-09-15 2012-04-18 ルネサスエレクトロニクス株式会社 出力回路
WO2008059451A2 (en) * 2006-11-15 2008-05-22 Nxp B.V. Protection circuit with overdrive technique
CN100568659C (zh) * 2006-12-08 2009-12-09 智原科技股份有限公司 静电放电保护电路
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US7911750B2 (en) 2008-02-27 2011-03-22 Freescale Semiconductor, Inc. Resistor triggered electrostatic discharge protection
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US8760827B2 (en) * 2009-04-15 2014-06-24 International Business Machines Corporation Robust ESD protection circuit, method and design structure for tolerant and failsafe designs
US8605398B2 (en) 2009-08-06 2013-12-10 Freescale Semiconductor, Inc. Electronic device with protection circuit
JP2011228372A (ja) * 2010-04-16 2011-11-10 Toshiba Corp 半導体集積回路装置
US8456784B2 (en) * 2010-05-03 2013-06-04 Freescale Semiconductor, Inc. Overvoltage protection circuit for an integrated circuit
TWI420770B (zh) * 2010-10-12 2013-12-21 Innolux Corp 具有靜電放電保護的驅動器電路
US8730625B2 (en) * 2011-09-22 2014-05-20 Freescale Semiconductor, Inc. Electrostatic discharge protection circuit for an integrated circuit
KR101885334B1 (ko) * 2012-01-18 2018-08-07 삼성전자 주식회사 정전기 방전 보호 회로
CN103795049B (zh) * 2012-10-29 2017-03-01 台湾积体电路制造股份有限公司 使用i/o焊盘的esd保护电路
US8867180B2 (en) * 2012-11-30 2014-10-21 Tesla Motors, Inc. Dynamic current protection in energy distribution systems
US9362252B2 (en) 2013-03-13 2016-06-07 Taiwan Semiconductor Manufacturing Company, Ltd. Method and apparatus of ESD protection in stacked die semiconductor device
US9076656B2 (en) * 2013-05-02 2015-07-07 Freescale Semiconductor, Inc. Electrostatic discharge (ESD) clamp circuit with high effective holding voltage
US9064938B2 (en) * 2013-05-30 2015-06-23 Freescale Semiconductor, Inc. I/O cell ESD system
US9425188B2 (en) 2013-09-26 2016-08-23 Texas Instruments Incorporated Active ESD protection circuit with blocking diode
JP6143690B2 (ja) 2014-03-12 2017-06-07 株式会社東芝 出力回路
US9478529B2 (en) 2014-05-28 2016-10-25 Freescale Semiconductor, Inc. Electrostatic discharge protection system
US9553446B2 (en) 2014-10-31 2017-01-24 Nxp Usa, Inc. Shared ESD circuitry
GB2537916B (en) * 2015-04-30 2017-08-30 Advanced Risc Mach Ltd Power supply clamp
CN205621414U (zh) * 2016-04-26 2016-10-05 京东方科技集团股份有限公司 静电放电电路、阵列基板和显示装置
US10320185B2 (en) 2016-09-22 2019-06-11 Nxp Usa, Inc. Integrated circuit with protection from transient electrical stress events and method therefor
US10074643B2 (en) 2016-09-22 2018-09-11 Nxp Usa, Inc. Integrated circuit with protection from transient electrical stress events and method therefor
JP6828588B2 (ja) 2017-05-22 2021-02-10 株式会社ソシオネクスト 半導体装置
US10811873B2 (en) * 2017-11-28 2020-10-20 Stmicroelectronics International N.V. Power supply clamp for electrostatic discharge (ESD) protection having a circuit for controlling clamp time out behavior
US11004843B2 (en) * 2019-01-18 2021-05-11 Nxp Usa, Inc. Switch control circuit for a power switch with electrostatic discharge (ESD) protection
US11315919B2 (en) 2019-02-05 2022-04-26 Nxp Usa, Inc. Circuit for controlling a stacked snapback clamp
US10930639B2 (en) 2019-02-19 2021-02-23 Nxp Usa, Inc. ESD protection circuit providing multiple detection signals
US11056879B2 (en) 2019-06-12 2021-07-06 Nxp Usa, Inc. Snapback clamps for ESD protection with voltage limited, centralized triggering scheme
US11581729B2 (en) * 2020-05-01 2023-02-14 Cypress Semiconductor Corporation Combined positive and negative voltage electrostatic discharge (ESD) protection clamp with cascoded circuitry
KR102852456B1 (ko) * 2021-01-27 2025-08-29 주식회사 디비하이텍 정전기 보호 회로
US11716073B2 (en) * 2021-04-07 2023-08-01 Mediatek Inc. Chip with pad tracking
US12034000B2 (en) * 2022-03-23 2024-07-09 Nxp B.V. Double IO pad cell including electrostatic discharge protection scheme with reduced latch-up risk
KR20240072440A (ko) 2022-11-16 2024-05-24 삼성디스플레이 주식회사 표시 장치
KR20240120068A (ko) * 2023-01-31 2024-08-07 삼성전자주식회사 반도체 장치

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