CN100557801C - 静电放电保护设备及其设计和制造方法 - Google Patents
静电放电保护设备及其设计和制造方法 Download PDFInfo
- Publication number
- CN100557801C CN100557801C CN200580042322.1A CN200580042322A CN100557801C CN 100557801 C CN100557801 C CN 100557801C CN 200580042322 A CN200580042322 A CN 200580042322A CN 100557801 C CN100557801 C CN 100557801C
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- CN
- China
- Prior art keywords
- esd protection
- links
- protected
- node
- input pad
- 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.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims description 13
- 238000013461 design Methods 0.000 title claims description 4
- 238000004519 manufacturing process Methods 0.000 title description 3
- 239000000758 substrate Substances 0.000 claims description 13
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 6
- 229910052710 silicon Inorganic materials 0.000 claims description 6
- 239000010703 silicon Substances 0.000 claims description 6
- 230000003068 static effect Effects 0.000 claims description 6
- 230000008676 import Effects 0.000 claims description 4
- 230000005669 field effect Effects 0.000 claims description 3
- 239000004065 semiconductor Substances 0.000 claims description 3
- 238000012360 testing method Methods 0.000 description 5
- 238000002474 experimental method Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000021715 photosynthesis, light harvesting Effects 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers
- H01L27/0203—Particular design considerations for integrated circuits
- H01L27/0248—Particular design considerations for integrated circuits for electrical or thermal protection, e.g. electrostatic discharge [ESD] protection
- H01L27/0251—Particular design considerations for integrated circuits for electrical or thermal protection, e.g. electrostatic discharge [ESD] protection for MOS devices
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/08—Modifications for protecting switching circuit against overcurrent or overvoltage
- H03K17/081—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit
- H03K17/0812—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit by measures taken in the control circuit
- H03K17/08122—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit by measures taken in the control circuit in field-effect transistor switches
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Semiconductor Integrated Circuits (AREA)
- Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
- Emergency Protection Circuit Devices (AREA)
Abstract
Description
Claims (9)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP04300879 | 2004-12-10 | ||
EP04300879.6 | 2004-12-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101073154A CN101073154A (zh) | 2007-11-14 |
CN100557801C true CN100557801C (zh) | 2009-11-04 |
Family
ID=36423602
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200580042322.1A Expired - Fee Related CN100557801C (zh) | 2004-12-10 | 2005-12-08 | 静电放电保护设备及其设计和制造方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8441765B2 (zh) |
EP (1) | EP1825513A2 (zh) |
JP (1) | JP2008523604A (zh) |
CN (1) | CN100557801C (zh) |
WO (1) | WO2006061793A2 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI695559B (zh) * | 2018-12-20 | 2020-06-01 | 大陸商北京集創北方科技股份有限公司 | 靜電放電防護電路、感測裝置及電子裝置 |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8634172B2 (en) * | 2010-05-18 | 2014-01-21 | International Business Machines Corporation | Silicon controlled rectifier based electrostatic discharge protection circuit with integrated JFETs, method of operation and design structure |
US8373956B2 (en) * | 2010-11-11 | 2013-02-12 | International Business Machines Corporation | Low leakage electrostatic discharge protection circuit |
US10103540B2 (en) | 2014-04-24 | 2018-10-16 | General Electric Company | Method and system for transient voltage suppression devices with active control |
US9806157B2 (en) | 2014-10-03 | 2017-10-31 | General Electric Company | Structure and method for transient voltage suppression devices with a two-region base |
US9355971B1 (en) * | 2015-06-23 | 2016-05-31 | Alpha And Omega Semiconductor Incorporated | EOS protection for integrated circuits |
KR20220073008A (ko) * | 2020-11-26 | 2022-06-03 | 삼성전자주식회사 | 정전기 방전 특성의 대칭적 모델링을 위한 전계 효과 트랜지스터의 모델링 회로 및 이를 이용한 집적 회로의 설계 방법 |
US11418027B1 (en) * | 2021-04-07 | 2022-08-16 | Winbond Electronics Corp. | Electrostatic discharge protection circuit |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5452171A (en) * | 1992-06-15 | 1995-09-19 | Hewlett-Packard Company | Electrostatic discharge protection circuit for integrated circuits |
TW421874B (en) | 1998-01-09 | 2001-02-11 | Winbond Electronics Corp | Integrated structure for output buffer and silicon controlled rectifier |
TW457689B (en) | 2000-01-11 | 2001-10-01 | Winbond Electronics Corp | High current ESD protection circuit |
US6850397B2 (en) * | 2000-11-06 | 2005-02-01 | Sarnoff Corporation | Silicon controlled rectifier electrostatic discharge protection device for power supply lines with powerdown mode of operation |
US7589944B2 (en) * | 2001-03-16 | 2009-09-15 | Sofics Bvba | Electrostatic discharge protection structures for high speed technologies with mixed and ultra-low voltage supplies |
US6803633B2 (en) * | 2001-03-16 | 2004-10-12 | Sarnoff Corporation | Electrostatic discharge protection structures having high holding current for latch-up immunity |
US20030076636A1 (en) | 2001-10-23 | 2003-04-24 | Ming-Dou Ker | On-chip ESD protection circuit with a substrate-triggered SCR device |
FR2838881B1 (fr) * | 2002-04-22 | 2004-07-09 | St Microelectronics Sa | Dispositif de protection contre des decharges electrostatiques comprenant plusieurs thyristors |
JP2006080160A (ja) * | 2004-09-07 | 2006-03-23 | Toshiba Corp | 静電保護回路 |
-
2005
- 2005-12-08 JP JP2007545063A patent/JP2008523604A/ja not_active Withdrawn
- 2005-12-08 CN CN200580042322.1A patent/CN100557801C/zh not_active Expired - Fee Related
- 2005-12-08 EP EP05826519A patent/EP1825513A2/en not_active Withdrawn
- 2005-12-08 WO PCT/IB2005/054122 patent/WO2006061793A2/en active Application Filing
- 2005-12-08 US US11/721,431 patent/US8441765B2/en active Active
Non-Patent Citations (4)
Title |
---|
A Hot-Carrier Triggered SCR for Smart PowerBusESDProtection. Jeffrey T.Watt,Andrew J.Walker.ELECTRON DEVICES MEETING,1995. 1995 * |
AHot-CarrierTriggeredSCRforSmartPowerBusESDProtection.JeffreyT.Watt Andrew J. Walker.ELECTRON DEVICES MEETING * |
State-of-the-art issues for technology and circuit designof ESD protection in CMOS ICs. Charvaka Duvvury,Ajith Amerasekera.Semicond. Sci. Technol,Vol.11 . 1996 * |
Using Device Simulations to Optimize ESD ProtectionCircuits. Bemb,Fankhauser,Bemd,Deutschmann.2004 INTERNATIONAL SYMPOSIUM ON ELECTROMAGNETIC COMPATIBILITY,第3卷第13期. 2004 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI695559B (zh) * | 2018-12-20 | 2020-06-01 | 大陸商北京集創北方科技股份有限公司 | 靜電放電防護電路、感測裝置及電子裝置 |
Also Published As
Publication number | Publication date |
---|---|
US20090303644A1 (en) | 2009-12-10 |
JP2008523604A (ja) | 2008-07-03 |
CN101073154A (zh) | 2007-11-14 |
WO2006061793A2 (en) | 2006-06-15 |
US8441765B2 (en) | 2013-05-14 |
EP1825513A2 (en) | 2007-08-29 |
WO2006061793A3 (en) | 2006-09-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: NXP CO., LTD. Free format text: FORMER OWNER: KONINKLIJKE PHILIPS ELECTRONICS N.V. Effective date: 20080418 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20080418 Address after: Holland Ian Deho Finn Applicant after: Koninkl Philips Electronics NV Address before: Holland Ian Deho Finn Applicant before: Koninklijke Philips Electronics N.V. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091104 Termination date: 20131208 |