CN201174588Y - 静电放电电路 - Google Patents
静电放电电路 Download PDFInfo
- Publication number
- CN201174588Y CN201174588Y CNU2008200056524U CN200820005652U CN201174588Y CN 201174588 Y CN201174588 Y CN 201174588Y CN U2008200056524 U CNU2008200056524 U CN U2008200056524U CN 200820005652 U CN200820005652 U CN 200820005652U CN 201174588 Y CN201174588 Y CN 201174588Y
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- CN
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- Prior art keywords
- circuit
- coupled
- voltage source
- esd
- pmos
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- 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.)
- Expired - Fee Related
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- Semiconductor Integrated Circuits (AREA)
- Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
Abstract
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Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008200056524U CN201174588Y (zh) | 2008-03-28 | 2008-03-28 | 静电放电电路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008200056524U CN201174588Y (zh) | 2008-03-28 | 2008-03-28 | 静电放电电路 |
Publications (1)
Publication Number | Publication Date |
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CN201174588Y true CN201174588Y (zh) | 2008-12-31 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNU2008200056524U Expired - Fee Related CN201174588Y (zh) | 2008-03-28 | 2008-03-28 | 静电放电电路 |
Country Status (1)
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CN (1) | CN201174588Y (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102237341A (zh) * | 2010-04-29 | 2011-11-09 | 普诚科技股份有限公司 | 静电放电保护元件及其制作方法 |
CN106099883A (zh) * | 2015-06-29 | 2016-11-09 | 苏州森特克测控技术有限公司 | 一种芯片esd防护电路 |
-
2008
- 2008-03-28 CN CNU2008200056524U patent/CN201174588Y/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102237341A (zh) * | 2010-04-29 | 2011-11-09 | 普诚科技股份有限公司 | 静电放电保护元件及其制作方法 |
CN102237341B (zh) * | 2010-04-29 | 2013-06-05 | 普诚科技股份有限公司 | 静电放电保护元件及其制作方法 |
CN106099883A (zh) * | 2015-06-29 | 2016-11-09 | 苏州森特克测控技术有限公司 | 一种芯片esd防护电路 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Pucheng Science and Technology Co., Ltd. Assignor: Universal technology (Shenzhen) Co., Ltd. Contract record no.: 2010990000885 Denomination of utility model: Electrostatic discharge circuit for high speed, high voltage cricuit Granted publication date: 20081231 License type: Exclusive License Record date: 20101108 |
|
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Universal technology (Shenzhen) Co., Ltd. Assignor: Pucheng Science and Technology Co., Ltd. Contract record no.: 2010990000885 Denomination of utility model: Electrostatic discharge circuit for high speed, high voltage cricuit Granted publication date: 20081231 License type: Exclusive License Record date: 20101108 |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081231 Termination date: 20140328 |