IT1275216B - Circuito di protezione contro scariche elettrostatiche particolarmente per circuiti integrati - Google Patents
Circuito di protezione contro scariche elettrostatiche particolarmente per circuiti integratiInfo
- Publication number
- IT1275216B IT1275216B ITMI950207A ITMI950207A IT1275216B IT 1275216 B IT1275216 B IT 1275216B IT MI950207 A ITMI950207 A IT MI950207A IT MI950207 A ITMI950207 A IT MI950207A IT 1275216 B IT1275216 B IT 1275216B
- Authority
- IT
- Italy
- Prior art keywords
- circuit
- integrated circuits
- protection against
- against electrostatic
- electrostatic discharges
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D89/00—Aspects of integrated devices not covered by groups H10D84/00 - H10D88/00
- H10D89/60—Integrated devices comprising arrangements for electrical or thermal protection, e.g. protection circuits against electrostatic discharge [ESD]
- H10D89/601—Integrated devices comprising arrangements for electrical or thermal protection, e.g. protection circuits against electrostatic discharge [ESD] for devices having insulated gate electrodes, e.g. for IGFETs or IGBTs
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D89/00—Aspects of integrated devices not covered by groups H10D84/00 - H10D88/00
- H10D89/60—Integrated devices comprising arrangements for electrical or thermal protection, e.g. protection circuits against electrostatic discharge [ESD]
- H10D89/601—Integrated devices comprising arrangements for electrical or thermal protection, e.g. protection circuits against electrostatic discharge [ESD] for devices having insulated gate electrodes, e.g. for IGFETs or IGBTs
- H10D89/611—Integrated devices comprising arrangements for electrical or thermal protection, e.g. protection circuits against electrostatic discharge [ESD] for devices having insulated gate electrodes, e.g. for IGFETs or IGBTs using diodes as protective elements
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA002115230A CA2115230A1 (en) | 1994-02-08 | 1994-02-08 | Esd protection circuit |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| ITMI950207A0 ITMI950207A0 (it) | 1995-02-06 |
| ITMI950207A1 ITMI950207A1 (it) | 1996-08-06 |
| IT1275216B true IT1275216B (it) | 1997-07-31 |
Family
ID=4152880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ITMI950207A IT1275216B (it) | 1994-02-08 | 1995-02-06 | Circuito di protezione contro scariche elettrostatiche particolarmente per circuiti integrati |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US5568346A (it) |
| JP (1) | JPH0846132A (it) |
| CA (1) | CA2115230A1 (it) |
| DE (1) | DE19504752A1 (it) |
| FR (1) | FR2718569B1 (it) |
| GB (1) | GB2286289B (it) |
| IT (1) | IT1275216B (it) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW289153B (it) * | 1994-09-26 | 1996-10-21 | Ibm | |
| US5721658A (en) * | 1996-04-01 | 1998-02-24 | Micron Technology, Inc. | Input/output electrostatic discharge protection for devices with multiple individual power groups |
| GB2334633B (en) * | 1998-02-21 | 2002-09-25 | Mitel Corp | Low leakage electrostatic discharge protection system |
| US6157530A (en) | 1999-01-04 | 2000-12-05 | International Business Machines Corporation | Method and apparatus for providing ESD protection |
| US6933610B2 (en) * | 2002-02-20 | 2005-08-23 | Silicon Pipe, Inc. | Method of bonding a semiconductor die without an ESD circuit and a separate ESD circuit to an external lead, and a semiconductor device made thereby |
| US7102867B2 (en) | 2003-06-30 | 2006-09-05 | International Business Machines Corporation | Method, apparatus and circuit for latchup suppression in a gate-array ASIC environment |
| US6963112B2 (en) * | 2004-01-09 | 2005-11-08 | Taiwan Semiconductor Manufacturing Co., Ltd. | Electrostatic discharge protection circuit with a diode string |
| US20050237682A1 (en) * | 2004-04-26 | 2005-10-27 | Taiwan Semiconductor Manufacturing Co. | Novel ESD protection scheme for core devices |
| DE102006049740A1 (de) * | 2006-10-21 | 2008-04-24 | Atmel Germany Gmbh | Halbleiterbauelement |
| KR101626527B1 (ko) | 2008-11-04 | 2016-06-13 | 삼성전자주식회사 | 데이터 입출력 패드들의 기생 저항을 보정하는 드라이버를 갖는 반도체 메모리 장치 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4066918A (en) * | 1976-09-30 | 1978-01-03 | Rca Corporation | Protection circuitry for insulated-gate field-effect transistor (IGFET) circuits |
| EP0148577A1 (en) * | 1983-11-14 | 1985-07-17 | General Semiconductor Industries Inc. | Overvoltage protection device |
| US4736271A (en) * | 1987-06-23 | 1988-04-05 | Signetics Corporation | Protection device utilizing one or more subsurface diodes and associated method of manufacture |
| US5189588A (en) * | 1989-03-15 | 1993-02-23 | Matsushita Electric Industrial Co., Ltd. | Surge protection apparatus |
| US5287241A (en) * | 1992-02-04 | 1994-02-15 | Cirrus Logic, Inc. | Shunt circuit for electrostatic discharge protection |
| US5272097A (en) * | 1992-04-07 | 1993-12-21 | Philip Shiota | Method for fabricating diodes for electrostatic discharge protection and voltage references |
-
1994
- 1994-02-08 CA CA002115230A patent/CA2115230A1/en not_active Abandoned
-
1995
- 1995-02-01 GB GB9501957A patent/GB2286289B/en not_active Expired - Fee Related
- 1995-02-03 FR FR9501608A patent/FR2718569B1/fr not_active Expired - Fee Related
- 1995-02-03 DE DE19504752A patent/DE19504752A1/de not_active Ceased
- 1995-02-06 IT ITMI950207A patent/IT1275216B/it active IP Right Grant
- 1995-02-07 JP JP7019269A patent/JPH0846132A/ja active Pending
- 1995-02-08 US US08/385,706 patent/US5568346A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB2286289A (en) | 1995-08-09 |
| FR2718569A1 (fr) | 1995-10-13 |
| CA2115230A1 (en) | 1995-08-09 |
| DE19504752A1 (de) | 1995-08-24 |
| GB2286289B (en) | 1998-01-14 |
| FR2718569B1 (fr) | 1998-02-20 |
| GB9501957D0 (en) | 1995-03-22 |
| US5568346A (en) | 1996-10-22 |
| ITMI950207A1 (it) | 1996-08-06 |
| ITMI950207A0 (it) | 1995-02-06 |
| JPH0846132A (ja) | 1996-02-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 0001 | Granted |