TWI367695B - Integrated circuit and electrostatic discharge protection circuit - Google Patents
Integrated circuit and electrostatic discharge protection circuitInfo
- Publication number
- TWI367695B TWI367695B TW096132436A TW96132436A TWI367695B TW I367695 B TWI367695 B TW I367695B TW 096132436 A TW096132436 A TW 096132436A TW 96132436 A TW96132436 A TW 96132436A TW I367695 B TWI367695 B TW I367695B
- Authority
- TW
- Taiwan
- Prior art keywords
- electrostatic discharge
- discharge protection
- circuit
- integrated circuit
- protection circuit
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D89/00—Aspects of integrated devices not covered by groups H10D84/00 - H10D88/00
- H10D89/60—Integrated devices comprising arrangements for electrical or thermal protection, e.g. protection circuits against electrostatic discharge [ESD]
- H10D89/601—Integrated devices comprising arrangements for electrical or thermal protection, e.g. protection circuits against electrostatic discharge [ESD] for devices having insulated gate electrodes, e.g. for IGFETs or IGBTs
- H10D89/811—Integrated devices comprising arrangements for electrical or thermal protection, e.g. protection circuits against electrostatic discharge [ESD] for devices having insulated gate electrodes, e.g. for IGFETs or IGBTs using FETs as protective elements
- H10D89/819—Bias arrangements for gate electrodes of FETs, e.g. RC networks or voltage partitioning circuits
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/757,434 US7710695B2 (en) | 2007-06-04 | 2007-06-04 | Integrated circuit and electrostatic discharge protection circuit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW200850075A TW200850075A (en) | 2008-12-16 |
| TWI367695B true TWI367695B (en) | 2012-07-01 |
Family
ID=39042963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW096132436A TWI367695B (en) | 2007-06-04 | 2007-08-31 | Integrated circuit and electrostatic discharge protection circuit |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US7710695B2 (zh) |
| CN (1) | CN101111117B (zh) |
| TW (1) | TWI367695B (zh) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5486962B2 (ja) * | 2009-04-28 | 2014-05-07 | 株式会社メガチップス | 半導体集積回路 |
| CN102055179B (zh) * | 2009-11-04 | 2013-09-18 | 上海宏力半导体制造有限公司 | 静电放电保护装置 |
| TWI412115B (zh) * | 2010-03-17 | 2013-10-11 | Ili Technology Corp | Electrostatic Discharge Protection Module for Integrated Circuit |
| US8304838B1 (en) * | 2011-08-23 | 2012-11-06 | Amazing Microelectronics Corp. | Electrostatic discharge protection device structure |
| CN103022996B (zh) * | 2011-09-21 | 2015-02-11 | 中芯国际集成电路制造(北京)有限公司 | 静电放电保护电路和静电放电保护方法 |
| US9502892B2 (en) * | 2013-09-18 | 2016-11-22 | Taiwan Semiconductor Manufacturing Company, Ltd. | Electrostatic discharge protection circuit and related method |
| JP2016111186A (ja) * | 2014-12-05 | 2016-06-20 | ソニー株式会社 | 半導体集積回路 |
| US20170221879A1 (en) * | 2016-01-29 | 2017-08-03 | Mediatek Inc. | Electrostatic discharge protection circuit with leakage current reduction and associated electrostatic discharge protection method |
| JP6407900B2 (ja) * | 2016-02-04 | 2018-10-17 | 株式会社東芝 | 半導体集積回路 |
| US10777547B2 (en) * | 2016-05-25 | 2020-09-15 | Taiwan Semiconductor Manufacturing Company Limited | ESD protection device |
| TWI731179B (zh) * | 2016-10-12 | 2021-06-21 | 米朗 艾哈迪瑞 | 可穿戴式裝置、用於其中之充電及通信之方法及用於可穿戴式裝置與除錯運算裝置之間的有線充電及除錯通信之系統 |
| US10523002B2 (en) * | 2016-12-05 | 2019-12-31 | Vanguard International Semiconductor Corporation | Electrostatic discharge protection circuit |
| CN107579064B (zh) * | 2017-08-31 | 2024-03-26 | 广东工业大学 | 一种堆叠式静电放电保护电路 |
| US11387649B2 (en) * | 2019-09-11 | 2022-07-12 | Vanguard International Semiconductor Corporation | Operating circuit having ESD protection function |
| TWI727518B (zh) * | 2019-11-27 | 2021-05-11 | 香港商創發科技通訊股份有限公司 | 晶片上突波保護電路 |
| CN114069580B (zh) * | 2020-08-04 | 2025-02-18 | 世界先进积体电路股份有限公司 | 保护电路 |
| US11929610B2 (en) | 2020-11-05 | 2024-03-12 | Changxin Memory Technologies, Inc. | Electrostatic discharge (ESD) protection circuit, integrated circuit, and electrostatic discharge method |
| CN114447895A (zh) * | 2020-11-05 | 2022-05-06 | 长鑫存储技术有限公司 | 静电保护电路、集成电路及静电泄放方法 |
| CN114204933B (zh) * | 2020-11-09 | 2025-07-01 | 台湾积体电路制造股份有限公司 | 集成电路及其操作方法 |
| DE102021102964B4 (de) | 2020-11-09 | 2025-04-10 | Taiwan Semiconductor Manufacturing Co., Ltd. | Integrierte schaltung und ein betriebsverfahren dafür |
| US11611211B2 (en) * | 2021-04-19 | 2023-03-21 | Analog Devices, Inc. | Multiple trigger electrostatic discharge (ESD) protection device for integrated circuits with multiple power supply domains |
| CN115296283B (zh) * | 2022-07-22 | 2025-08-08 | 成都爱旗科技有限公司 | 一种芯片的io端口及电源端口增强防护电路 |
| US12500411B2 (en) * | 2024-03-12 | 2025-12-16 | Vanguard International Semiconductor Corporation | Trigger circuit and operating circuit |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6002568A (en) * | 1998-06-29 | 1999-12-14 | Taiwan Semiconductor Manufacturing Co., Ltd. | ESD protection scheme for mixed-voltage CMOS integrated circuits |
| US5946177A (en) * | 1998-08-17 | 1999-08-31 | Motorola, Inc. | Circuit for electrostatic discharge protection |
| US6118640A (en) * | 1999-02-17 | 2000-09-12 | Pericom Semiconductor Corp. | Actively-driven thin-oxide MOS transistor shunt for ESD protection of multiple independent supply busses in a mixed-signal chip |
| US6469560B1 (en) * | 2001-06-28 | 2002-10-22 | Faraday Technology Corp. | Electrostatic discharge protective circuit |
| US6771052B2 (en) * | 2003-01-03 | 2004-08-03 | Astec International Limited | Programmable multiple output DC-DC isolated power supply |
| US7787224B2 (en) * | 2003-06-30 | 2010-08-31 | Nxp B.V. | Protection circuit for an integrated circuit device |
| TWI296439B (en) * | 2005-08-08 | 2008-05-01 | Silicon Integrated Sys Corp | Esd protection circuit |
| CN100382313C (zh) * | 2005-12-07 | 2008-04-16 | 威盛电子股份有限公司 | 静电放电防护电路 |
-
2007
- 2007-06-04 US US11/757,434 patent/US7710695B2/en active Active
- 2007-08-31 TW TW096132436A patent/TWI367695B/zh active
- 2007-08-31 CN CN200710147680XA patent/CN101111117B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN101111117A (zh) | 2008-01-23 |
| US20080297960A1 (en) | 2008-12-04 |
| TW200850075A (en) | 2008-12-16 |
| CN101111117B (zh) | 2010-04-14 |
| US7710695B2 (en) | 2010-05-04 |
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