FR2725848B1 - - Google Patents
Info
- Publication number
- FR2725848B1 FR2725848B1 FR9412571A FR9412571A FR2725848B1 FR 2725848 B1 FR2725848 B1 FR 2725848B1 FR 9412571 A FR9412571 A FR 9412571A FR 9412571 A FR9412571 A FR 9412571A FR 2725848 B1 FR2725848 B1 FR 2725848B1
- Authority
- FR
- France
- 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)
- Emergency Protection Circuit Devices (AREA)
- Amplifiers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9412571A FR2725848A1 (fr) | 1994-10-17 | 1994-10-17 | Dispositif de protection d'un circuit contre des surtensions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9412571A FR2725848A1 (fr) | 1994-10-17 | 1994-10-17 | Dispositif de protection d'un circuit contre des surtensions |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2725848A1 FR2725848A1 (fr) | 1996-04-19 |
| FR2725848B1 true FR2725848B1 (en:Method) | 1997-02-21 |
Family
ID=9468065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR9412571A Granted FR2725848A1 (fr) | 1994-10-17 | 1994-10-17 | Dispositif de protection d'un circuit contre des surtensions |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2725848A1 (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002526934A (ja) | 1998-09-25 | 2002-08-20 | インフィネオン テヒノロギーズ アーゲー | 集積回路の保護回路 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS592358A (ja) * | 1982-06-28 | 1984-01-07 | Mitsubishi Electric Corp | 半導体回路の保護回路 |
| IT1230289B (it) * | 1989-06-15 | 1991-10-18 | Sgs Thomson Microelectronics | Dispositivo di protezione contro le sovratensioni per circuiti elettronici integrati, particolarmente per applicazioni in campo automobilistico. |
| JP2592164B2 (ja) * | 1990-04-05 | 1997-03-19 | 松下電子工業株式会社 | 保護回路および保護装置 |
| US5301084A (en) * | 1991-08-21 | 1994-04-05 | National Semiconductor Corporation | Electrostatic discharge protection for CMOS integrated circuits |
-
1994
- 1994-10-17 FR FR9412571A patent/FR2725848A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2725848A1 (fr) | 1996-04-19 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |
Effective date: 20070629 |