FR2782581B1 - Dispositif de protection contre les decharges electrostatiques - Google Patents
Dispositif de protection contre les decharges electrostatiquesInfo
- Publication number
- FR2782581B1 FR2782581B1 FR9810476A FR9810476A FR2782581B1 FR 2782581 B1 FR2782581 B1 FR 2782581B1 FR 9810476 A FR9810476 A FR 9810476A FR 9810476 A FR9810476 A FR 9810476A FR 2782581 B1 FR2782581 B1 FR 2782581B1
- Authority
- FR
- France
- Prior art keywords
- protection against
- against electrostatic
- electrostatic discharges
- discharges
- protection
- 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
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
- H02H9/04—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage
- H02H9/045—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage adapted to a particular application and not provided for elsewhere
- H02H9/046—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage adapted to a particular application and not provided for elsewhere responsive to excess voltage appearing at terminals of integrated circuits
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Semiconductor Integrated Circuits (AREA)
- Bipolar Integrated Circuits (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9810476A FR2782581B1 (fr) | 1998-08-18 | 1998-08-18 | Dispositif de protection contre les decharges electrostatiques |
US09/374,379 US6154082A (en) | 1998-08-18 | 1999-08-13 | Projection device against electrostatic discharges |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9810476A FR2782581B1 (fr) | 1998-08-18 | 1998-08-18 | Dispositif de protection contre les decharges electrostatiques |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2782581A1 FR2782581A1 (fr) | 2000-02-25 |
FR2782581B1 true FR2782581B1 (fr) | 2000-09-22 |
Family
ID=9529720
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9810476A Expired - Fee Related FR2782581B1 (fr) | 1998-08-18 | 1998-08-18 | Dispositif de protection contre les decharges electrostatiques |
Country Status (2)
Country | Link |
---|---|
US (1) | US6154082A (fr) |
FR (1) | FR2782581B1 (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000357695A (ja) * | 1999-06-16 | 2000-12-26 | Nec Corp | 半導体装置、半導体集積回路及び半導体装置の製造方法 |
EP1228565B1 (fr) * | 1999-11-09 | 2014-04-30 | QUALCOMM Incorporated | Circuit a diode pin |
US6772025B1 (en) * | 2000-09-28 | 2004-08-03 | Intel Corporation | Device “ID” encoding with use of protection devices |
US20040057172A1 (en) * | 2002-09-25 | 2004-03-25 | Maoyou Sun | Circuit for protection against electrostatic discharge |
FR2847717B1 (fr) * | 2002-11-26 | 2005-02-11 | St Microelectronics Sa | Circuit limiteur de tension, notamment pour pompe de charge |
US7061734B2 (en) * | 2003-02-14 | 2006-06-13 | Visteon Global Technologies, Inc. | Class II bus negative transient protection |
US7525779B2 (en) * | 2004-08-30 | 2009-04-28 | Zi-Ping Chen | Diode strings and electrostatic discharge protection circuits |
JP4690915B2 (ja) * | 2006-03-10 | 2011-06-01 | 日立オートモティブシステムズ株式会社 | 集積回路用電源保護回路 |
JP2018120955A (ja) * | 2017-01-25 | 2018-08-02 | ルネサスエレクトロニクス株式会社 | 半導体装置 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3765203D1 (de) * | 1986-07-21 | 1990-10-31 | Siemens Ag | Integrierbare schaltung zur pegelumsetzung. |
JPH0748652B2 (ja) * | 1987-07-23 | 1995-05-24 | 三菱電機株式会社 | 半導体回路装置の入力保護装置 |
US4875130A (en) * | 1988-07-06 | 1989-10-17 | National Semiconductor Corporation | ESD low resistance input structure |
JP2958202B2 (ja) * | 1992-12-01 | 1999-10-06 | シャープ株式会社 | 半導体装置 |
EP0606667A1 (fr) * | 1993-01-13 | 1994-07-20 | Koninklijke Philips Electronics N.V. | Dispositif semi-conducteur avec un circuit intégré pourvu de moyens de protection contre des surtensions |
JP3080830B2 (ja) * | 1994-02-28 | 2000-08-28 | 株式会社東芝 | 半導体集積回路 |
JP3464340B2 (ja) * | 1996-04-19 | 2003-11-10 | 沖電気工業株式会社 | 半導体集積回路装置 |
-
1998
- 1998-08-18 FR FR9810476A patent/FR2782581B1/fr not_active Expired - Fee Related
-
1999
- 1999-08-13 US US09/374,379 patent/US6154082A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US6154082A (en) | 2000-11-28 |
FR2782581A1 (fr) | 2000-02-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20090430 |