CN1201404C - 用于衬底触发式静电放电保护的半导体器件 - Google Patents
用于衬底触发式静电放电保护的半导体器件 Download PDFInfo
- Publication number
- CN1201404C CN1201404C CN99105292.7A CN99105292A CN1201404C CN 1201404 C CN1201404 C CN 1201404C CN 99105292 A CN99105292 A CN 99105292A CN 1201404 C CN1201404 C CN 1201404C
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- semiconductor device
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- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 2
- 238000011282 treatment Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000577 Silicon-germanium Inorganic materials 0.000 description 1
- LKTZODAHLMBGLG-UHFFFAOYSA-N alumanylidynesilicon;$l^{2}-alumanylidenesilylidenealuminum Chemical compound [Si]#[Al].[Si]#[Al].[Al]=[Si]=[Al] LKTZODAHLMBGLG-UHFFFAOYSA-N 0.000 description 1
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- FVBUAEGBCNSCDD-UHFFFAOYSA-N silicide(4-) Chemical compound [Si-4] FVBUAEGBCNSCDD-UHFFFAOYSA-N 0.000 description 1
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Images
Classifications
-
- H01L27/0288—
-
- H01L27/0259—
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
Landscapes
- Semiconductor Integrated Circuits (AREA)
- Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
- Bipolar Integrated Circuits (AREA)
- Bipolar Transistors (AREA)
Abstract
Description
Claims (3)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US071323 | 1998-05-01 | ||
US09/071,323 US6049119A (en) | 1998-05-01 | 1998-05-01 | Protection circuit for a semiconductor device |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1234612A CN1234612A (zh) | 1999-11-10 |
CN1201404C true CN1201404C (zh) | 2005-05-11 |
Family
ID=22100609
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN99105292.7A Expired - Lifetime CN1201404C (zh) | 1998-05-01 | 1999-04-30 | 用于衬底触发式静电放电保护的半导体器件 |
Country Status (4)
Country | Link |
---|---|
US (1) | US6049119A (zh) |
JP (1) | JP4856803B2 (zh) |
CN (1) | CN1201404C (zh) |
TW (1) | TW419807B (zh) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6583493B1 (en) * | 2000-01-20 | 2003-06-24 | The Boeing Company | Single event upset hardening technique for bipolar devices |
US6265251B1 (en) * | 2000-05-08 | 2001-07-24 | Chartered Semiconductor Manufacturing Ltd. | Method to fabricate a thick oxide MOS transistor for electrostatic discharge protection in an STI process |
US6552406B1 (en) | 2000-10-03 | 2003-04-22 | International Business Machines Corporation | SiGe transistor, varactor and p-i-n velocity saturated ballasting element for BiCMOS peripheral circuits and ESD networks |
US6465870B2 (en) * | 2001-01-25 | 2002-10-15 | International Business Machines Corporation | ESD robust silicon germanium transistor with emitter NP-block mask extrinsic base ballasting resistor with doped facet region |
TW495951B (en) * | 2001-05-29 | 2002-07-21 | Taiwan Semiconductor Mfg | Electro-static discharge protection design for charged-device mode using deep well structure |
US6414532B1 (en) | 2001-09-27 | 2002-07-02 | Taiwan Semiconductor Manufacturing Company | Gate ground circuit approach for I/O ESD protection |
US20030076636A1 (en) * | 2001-10-23 | 2003-04-24 | Ming-Dou Ker | On-chip ESD protection circuit with a substrate-triggered SCR device |
US6826025B2 (en) * | 2002-05-20 | 2004-11-30 | International Business Machines Corporation | Method and apparatus for providing ESD protection and/or noise reduction in an integrated circuit |
US7179691B1 (en) * | 2002-07-29 | 2007-02-20 | Taiwan Semiconductor Manufacturing Co., Ltd. | Method for four direction low capacitance ESD protection |
US7173320B1 (en) * | 2003-04-30 | 2007-02-06 | Altera Corporation | High performance lateral bipolar transistor |
DE10327709A1 (de) * | 2003-06-21 | 2005-01-13 | Infineon Technologies Ag | Integrierte Schaltungsanordnung mit npn- und pnp-Bipolartransistoren sowie Herstellungsverfahren |
US20050224882A1 (en) * | 2004-04-08 | 2005-10-13 | International Business Machines Corporation | Low trigger voltage esd nmosfet triple-well cmos devices |
KR100604870B1 (ko) * | 2004-06-16 | 2006-07-31 | 삼성전자주식회사 | 접합 영역의 어브럽트니스를 개선시킬 수 있는 전계 효과트랜지스터 및 그 제조방법 |
EP1624570A1 (en) * | 2004-08-03 | 2006-02-08 | Freescale Semiconductor Inc. (A Delaware Corp) | A semiconductor switch arrangement |
JP5041749B2 (ja) * | 2006-07-13 | 2012-10-03 | ルネサスエレクトロニクス株式会社 | 半導体装置 |
US7855414B2 (en) * | 2006-07-28 | 2010-12-21 | Broadcom Corporation | Semiconductor device with increased breakdown voltage |
CN101039027B (zh) * | 2007-05-10 | 2010-05-26 | 北京中星微电子有限公司 | 改进的静电放电保护电路 |
TWI401790B (zh) * | 2007-10-12 | 2013-07-11 | Sitronix Technology Corp | 靜電放電防護電路 |
CN101562334B (zh) * | 2008-04-17 | 2012-05-23 | 盛群半导体股份有限公司 | 静电放电防护的电源箝制电路 |
JP5337463B2 (ja) * | 2008-12-03 | 2013-11-06 | シャープ株式会社 | 静電気保護素子、半導体装置及びそれらの製造方法 |
US8203188B2 (en) * | 2009-05-22 | 2012-06-19 | Broadcom Corporation | Split gate oxides for a laterally diffused metal oxide semiconductor (LDMOS) |
US8283722B2 (en) | 2010-06-14 | 2012-10-09 | Broadcom Corporation | Semiconductor device having an enhanced well region |
US9123807B2 (en) | 2010-12-28 | 2015-09-01 | Broadcom Corporation | Reduction of parasitic capacitance in a semiconductor device |
JP2012043530A (ja) * | 2011-10-24 | 2012-03-01 | Toshiba Corp | 不揮発性半導体記憶装置 |
CN103855151A (zh) * | 2012-12-05 | 2014-06-11 | 旺宏电子股份有限公司 | 半导体元件、其制造方法及其操作方法 |
CN103117280A (zh) * | 2013-02-25 | 2013-05-22 | 无锡凌湖科技有限公司 | 亚微米制程下vdd与vss间的esd防护结构 |
US9397085B2 (en) | 2013-12-29 | 2016-07-19 | Texas Instruments Incorporated | Bi-directional ESD protection device |
CN110402493B (zh) | 2016-12-26 | 2023-01-13 | 德州仪器公司 | 动态触发式静电放电单元 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5166089A (en) * | 1986-09-30 | 1992-11-24 | Texas Instruments Incorporated | Method of making electrostatic discharge protection for semiconductor input devices |
US5060044A (en) * | 1987-05-28 | 1991-10-22 | Texas Instruments Incorporated | Integrated bipolar-CMOS circuit isolation for providing different backgate and substrate bias |
US5218228A (en) * | 1987-08-07 | 1993-06-08 | Siliconix Inc. | High voltage MOS transistors with reduced parasitic current gain |
JP2854900B2 (ja) * | 1989-12-13 | 1999-02-10 | 富士通株式会社 | 半導体装置 |
US5465189A (en) * | 1990-03-05 | 1995-11-07 | Texas Instruments Incorporated | Low voltage triggering semiconductor controlled rectifiers |
US5219784A (en) * | 1990-04-02 | 1993-06-15 | National Semiconductor Corporation | Spacer formation in a bicmos device |
US5119160A (en) * | 1990-11-19 | 1992-06-02 | Hall John H | Clocked CBICMOS integrated transistor structure |
EP0534632B1 (en) * | 1991-09-24 | 2002-01-16 | Matsushita Electronics Corporation, Ltd. | Semiconductor integrated circuit device and method of fabricating the same |
JP2965840B2 (ja) * | 1993-12-02 | 1999-10-18 | 株式会社東芝 | トランジスタ回路 |
US5530612A (en) * | 1994-03-28 | 1996-06-25 | Intel Corporation | Electrostatic discharge protection circuits using biased and terminated PNP transistor chains |
US5602404A (en) * | 1995-01-18 | 1997-02-11 | National Semiconductor Corporation | Low voltage triggering silicon controlled rectifier structures for ESD protection |
JPH0923005A (ja) * | 1995-07-06 | 1997-01-21 | Mitsubishi Electric Corp | 半導体装置およびその製造方法 |
DE69635885T2 (de) * | 1995-09-20 | 2006-10-19 | Texas Instruments Inc., Dallas | Schaltung mit einem Schutzmittel |
US5726844A (en) * | 1996-04-01 | 1998-03-10 | Motorola, Inc. | Protection circuit and a circuit for a semiconductor-on-insulator device |
JP2755570B2 (ja) * | 1996-04-23 | 1998-05-20 | 華邦電子股▲ふん▼有限公司 | 静電気放電保護回路の製造方法 |
TW299495B (en) * | 1996-05-03 | 1997-03-01 | Winbond Electronics Corp | Electrostatic discharge protection circuit |
JPH10242400A (ja) * | 1997-02-18 | 1998-09-11 | Motorola Inc | 静電気放電の保護のための回路 |
-
1998
- 1998-05-01 US US09/071,323 patent/US6049119A/en not_active Expired - Lifetime
-
1999
- 1999-04-23 JP JP11634299A patent/JP4856803B2/ja not_active Expired - Lifetime
- 1999-04-30 CN CN99105292.7A patent/CN1201404C/zh not_active Expired - Lifetime
- 1999-05-25 TW TW088107037A patent/TW419807B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
TW419807B (en) | 2001-01-21 |
CN1234612A (zh) | 1999-11-10 |
JP4856803B2 (ja) | 2012-01-18 |
US6049119A (en) | 2000-04-11 |
JPH11345941A (ja) | 1999-12-14 |
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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: FREEDOM SEMICONDUCTORS CO. Free format text: FORMER OWNER: MOTOROLA, INC. Effective date: 20040813 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20040813 Address after: Texas in the United States Applicant after: FreeScale Semiconductor Address before: Illinois Instrunment Applicant before: Motorola, Inc. |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: FISICAL SEMICONDUCTOR INC. Free format text: FORMER NAME: FREEDOM SEMICONDUCTOR CORP. |
|
CP01 | Change in the name or title of a patent holder |
Address after: Texas in the United States Patentee after: FREESCALE SEMICONDUCTOR, Inc. Address before: Texas in the United States Patentee before: FreeScale Semiconductor |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: Texas in the United States Patentee after: NXP USA, Inc. Address before: Texas in the United States Patentee before: FREESCALE SEMICONDUCTOR, Inc. |
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CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20050511 |