DE69624230T2 - Hohen Spannungen widerstehende Ausgangsstufe - Google Patents
Hohen Spannungen widerstehende AusgangsstufeInfo
- Publication number
- DE69624230T2 DE69624230T2 DE69624230T DE69624230T DE69624230T2 DE 69624230 T2 DE69624230 T2 DE 69624230T2 DE 69624230 T DE69624230 T DE 69624230T DE 69624230 T DE69624230 T DE 69624230T DE 69624230 T2 DE69624230 T2 DE 69624230T2
- Authority
- DE
- Germany
- Prior art keywords
- high voltage
- output stage
- voltage withstand
- withstand output
- stage
- 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
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
- H03K19/003—Modifications for increasing the reliability for protection
- H03K19/00315—Modifications for increasing the reliability for protection in field-effect transistor circuits
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
- H03K19/003—Modifications for increasing the reliability for protection
- H03K19/00369—Modifications for compensating variations of temperature, supply voltage or other physical parameters
- H03K19/00384—Modifications for compensating variations of temperature, supply voltage or other physical parameters in field effect transistor circuits
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- Logic Circuits (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP96830413A EP0821484B1 (de) | 1996-07-24 | 1996-07-24 | Hohen Spannungen widerstehende Ausgangsstufe |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69624230D1 DE69624230D1 (de) | 2002-11-14 |
DE69624230T2 true DE69624230T2 (de) | 2003-02-13 |
Family
ID=8225971
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69624230T Expired - Fee Related DE69624230T2 (de) | 1996-07-24 | 1996-07-24 | Hohen Spannungen widerstehende Ausgangsstufe |
Country Status (3)
Country | Link |
---|---|
US (1) | US6150844A (de) |
EP (1) | EP0821484B1 (de) |
DE (1) | DE69624230T2 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6537905B1 (en) * | 1996-12-30 | 2003-03-25 | Applied Materials, Inc. | Fully planarized dual damascene metallization using copper line interconnect and selective CVD aluminum plug |
US6268759B1 (en) * | 1999-11-23 | 2001-07-31 | Texas Instruments Incorporated | Low-power 5-volt input/output tolerant circuit with power-down control for a low voltage CMOS crossbar switch |
GB2374475B (en) * | 2000-12-15 | 2005-05-11 | Micron Technology Inc | Input-output buffer circuit and method for avoiding inadvertent conduction of a pull-up transistor |
TWI288478B (en) * | 2004-08-26 | 2007-10-11 | Realtek Semiconductor Corp | High voltage tolerance output stage |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5160855A (en) * | 1991-06-28 | 1992-11-03 | Digital Equipment Corporation | Floating-well CMOS output driver |
DE69412891T2 (de) * | 1993-04-19 | 1999-04-01 | Koninkl Philips Electronics Nv | Überspannungsschutzschaltung |
US5451889A (en) * | 1994-03-14 | 1995-09-19 | Motorola, Inc. | CMOS output driver which can tolerate an output voltage greater than the supply voltage without latchup or increased leakage current |
JP2922424B2 (ja) * | 1994-07-13 | 1999-07-26 | 松下電器産業株式会社 | 出力回路 |
US5576635A (en) * | 1995-02-14 | 1996-11-19 | Advanced Micro Devices, Inc. | Output buffer with improved tolerance to overvoltage |
US5543733A (en) * | 1995-06-26 | 1996-08-06 | Vlsi Technology, Inc. | High voltage tolerant CMOS input/output circuit |
US5574389A (en) * | 1995-08-09 | 1996-11-12 | Taiwan Semiconductor Manufacturing Company Ltd. | CMOS 3.3 volt output buffer with 5 volt protection |
US5721508A (en) * | 1996-01-24 | 1998-02-24 | Cypress Semiconductor Corporation | 5 Volt tolerant 3.3 volt output buffer |
-
1996
- 1996-07-24 DE DE69624230T patent/DE69624230T2/de not_active Expired - Fee Related
- 1996-07-24 EP EP96830413A patent/EP0821484B1/de not_active Expired - Lifetime
-
1997
- 1997-07-23 US US08/898,811 patent/US6150844A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69624230D1 (de) | 2002-11-14 |
US6150844A (en) | 2000-11-21 |
EP0821484B1 (de) | 2002-10-09 |
EP0821484A1 (de) | 1998-01-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |