ITVA910030A0 - Dispositivo a bassa corrente di perdita per la protezione di un circuito integrato da scariche elettrostatiche. - Google Patents

Dispositivo a bassa corrente di perdita per la protezione di un circuito integrato da scariche elettrostatiche.

Info

Publication number
ITVA910030A0
ITVA910030A0 IT91VA30A ITVA910030A ITVA910030A0 IT VA910030 A0 ITVA910030 A0 IT VA910030A0 IT 91VA30 A IT91VA30 A IT 91VA30A IT VA910030 A ITVA910030 A IT VA910030A IT VA910030 A0 ITVA910030 A0 IT VA910030A0
Authority
IT
Italy
Prior art keywords
protection
integrated circuit
leakage current
current device
low leakage
Prior art date
Application number
IT91VA30A
Other languages
English (en)
Inventor
Franco Pellegrini
Marco Morelli
Athos Canclini
Original Assignee
Sgs Thomson Microelectronics
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sgs Thomson Microelectronics filed Critical Sgs Thomson Microelectronics
Priority to ITVA910030A priority Critical patent/IT1253683B/it
Publication of ITVA910030A0 publication Critical patent/ITVA910030A0/it
Priority to DE69219975T priority patent/DE69219975T2/de
Priority to EP92830502A priority patent/EP0533640B1/en
Priority to JP4273713A priority patent/JPH06216321A/ja
Publication of ITVA910030A1 publication Critical patent/ITVA910030A1/it
Priority to US08/367,747 priority patent/US5510947A/en
Application granted granted Critical
Publication of IT1253683B publication Critical patent/IT1253683B/it

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]
ITVA910030A 1991-09-12 1991-09-12 Dispositivo a bassa corrente di perdita per la protezione di un circuito integrato da scariche elettrostatiche. IT1253683B (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
ITVA910030A IT1253683B (it) 1991-09-12 1991-09-12 Dispositivo a bassa corrente di perdita per la protezione di un circuito integrato da scariche elettrostatiche.
DE69219975T DE69219975T2 (de) 1991-09-12 1992-09-17 Schutzvorrichtung gegen elektrostatische Entladungen mit reduziertem Leckstrom
EP92830502A EP0533640B1 (en) 1991-09-12 1992-09-17 Electrostatic discharge protective device having a reduced current leakage
JP4273713A JPH06216321A (ja) 1991-09-12 1992-09-17 電流漏洩の少ない静電的放電保護デバイス
US08/367,747 US5510947A (en) 1991-09-12 1995-01-03 Electrostatic discharge protective device having a reduced current leakage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITVA910030A IT1253683B (it) 1991-09-12 1991-09-12 Dispositivo a bassa corrente di perdita per la protezione di un circuito integrato da scariche elettrostatiche.

Publications (3)

Publication Number Publication Date
ITVA910030A0 true ITVA910030A0 (it) 1991-09-12
ITVA910030A1 ITVA910030A1 (it) 1993-03-12
IT1253683B IT1253683B (it) 1995-08-22

Family

ID=11423150

Family Applications (1)

Application Number Title Priority Date Filing Date
ITVA910030A IT1253683B (it) 1991-09-12 1991-09-12 Dispositivo a bassa corrente di perdita per la protezione di un circuito integrato da scariche elettrostatiche.

Country Status (5)

Country Link
US (1) US5510947A (it)
EP (1) EP0533640B1 (it)
JP (1) JPH06216321A (it)
DE (1) DE69219975T2 (it)
IT (1) IT1253683B (it)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6111734A (en) * 1996-03-07 2000-08-29 Dallas Semiconductor Corporation Electrostatic discharge protection circuits and application
US6060752A (en) * 1997-12-31 2000-05-09 Siliconix, Incorporated Electrostatic discharge protection circuit
ATE255782T1 (de) * 1998-03-18 2003-12-15 Em Microelectronic Marin Sa Schutzstruktur einer schaltung gegen elektrostatische entladung
US6549114B2 (en) 1998-08-20 2003-04-15 Littelfuse, Inc. Protection of electrical devices with voltage variable materials
DE19917155C1 (de) * 1999-04-16 2000-06-21 Bosch Gmbh Robert Schutzvorrichtung gegen elektrostatische Entladungen
GB2357633A (en) * 1999-12-21 2001-06-27 Nokia Mobile Phones Ltd Electrostatic discharge protection for integrated circuits
US6772025B1 (en) * 2000-09-28 2004-08-03 Intel Corporation Device “ID” encoding with use of protection devices
US7034652B2 (en) * 2001-07-10 2006-04-25 Littlefuse, Inc. Electrostatic discharge multifunction resistor
WO2003007452A1 (en) * 2001-07-10 2003-01-23 Littelfuse, Inc. Electrostatic discharge apparatus for network devices
CN100350606C (zh) * 2002-04-08 2007-11-21 力特保险丝有限公司 使用压变材料的装置
US7132922B2 (en) * 2002-04-08 2006-11-07 Littelfuse, Inc. Direct application voltage variable material, components thereof and devices employing same
US7183891B2 (en) * 2002-04-08 2007-02-27 Littelfuse, Inc. Direct application voltage variable material, devices employing same and methods of manufacturing such devices
US7075763B2 (en) * 2002-10-31 2006-07-11 Micron Technology, Inc. Methods, circuits, and applications using a resistor and a Schottky diode
JP3998583B2 (ja) 2003-01-31 2007-10-31 株式会社東芝 光半導体装置
JP3739365B2 (ja) * 2003-04-30 2006-01-25 ローム株式会社 半導体装置
US7491584B2 (en) * 2005-07-22 2009-02-17 Mediatek Inc. ESD protection device in high voltage and manufacturing method for the same
US8199447B2 (en) * 2010-01-04 2012-06-12 Semiconductor Components Industries, Llc Monolithic multi-channel ESD protection device
EP2579689B1 (en) * 2010-05-26 2019-01-02 Panasonic Intellectual Property Management Co., Ltd. Led turn-on circuit, lamp, and illumination apparatus
CN104201174A (zh) * 2011-05-17 2014-12-10 旺宏电子股份有限公司 一种半导体电路
US8576526B2 (en) 2012-02-16 2013-11-05 International Business Machines Corporation Reduced current leakage in RC ESD clamps
US8643987B2 (en) 2012-05-04 2014-02-04 International Business Machines Corporation Current leakage in RC ESD clamps
US9240751B2 (en) * 2013-09-24 2016-01-19 Regal Beloit America, Inc. Phase current detection system
US11316340B2 (en) * 2019-07-30 2022-04-26 Infineon Technologies Ag Electrostatic discharge with parasitic compensation

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4158863A (en) * 1978-03-07 1979-06-19 American Optical Corporation Input overload protection circuit
US4302792A (en) * 1980-06-26 1981-11-24 Rca Corporation Transistor protection circuit
IT1217298B (it) * 1985-05-30 1990-03-22 Sgs Thomson Microelectronics Dispositivo di protezione da scariche elettrostatiche,in particolare per circuiti integrati bipolari
IT1186338B (it) * 1985-10-29 1987-11-26 Sgs Microelettronica Spa Dispositivo elettronico a semiconduttore per la protezione di circuiti integrati da scariche elettrostatiche e procedimento per la sua fabbricazione
IT1186110B (it) * 1985-11-27 1987-11-18 Sgs Microelettronica Spa Dispositivo di protezione contro l'effetto filotante di transitori parassiti in circuiti integrati monolitici
US4922371A (en) * 1988-11-01 1990-05-01 Teledyne Semiconductor ESD protection circuit for MOS integrated circuits

Also Published As

Publication number Publication date
ITVA910030A1 (it) 1993-03-12
JPH06216321A (ja) 1994-08-05
DE69219975T2 (de) 1997-10-16
EP0533640B1 (en) 1997-05-28
DE69219975D1 (de) 1997-07-03
IT1253683B (it) 1995-08-22
US5510947A (en) 1996-04-23
EP0533640A1 (en) 1993-03-24

Similar Documents

Publication Publication Date Title
ITVA910030A0 (it) Dispositivo a bassa corrente di perdita per la protezione di un circuito integrato da scariche elettrostatiche.
DE69202998D1 (de) Schuztvorrichtung gegenüber elektrostatischen Entladungen.
KR960705369A (ko) 정전 방전 보호 회로(electrostatic discharge protection circuit)
GB2268007B (en) Electrostatic discharge protection circuit for integrated circuits
DE69311627D1 (de) Schutzvorrichtung einer integrierten Schaltung gegen elektrostatische Entladungen
ITVA910029A1 (it) Struttura di protezione dalle scariche elettrostatiche
GB2283857B (en) Electrostatic discharge protection circuit
EP0435047A3 (en) Electrostatic discharge protection for integrated circuits
KR930024379U (ko) 개선된 esd 보호를 위해 mos 캐패시터를 가진 집적 회로
EP0776527A4 (en) Electrostatic discharge protection circuit
GB8908462D0 (en) Electrostatic discharge integrated circuit protection
EP0699346A4 (en) SCR ELECTROSTATIC DISCHARGE PROTECTION FOR INTEGRATED CIRCUITS
FR2685817B1 (fr) Protection generale d'un circuit integre contre les surcharges permanentes et decharges electrostatiques.
FR2708788B1 (fr) Protection d'un circuit intégré à l'encontre de surcharges électrostatiques.
IT8522639A0 (it) Dispositivo elettronico a semiconduttore per la protezione di circuiti integrati da scariche elettrostatiche e procedimento per la sua fabbricazione.
IT8522638A0 (it) Dispositivi elettronici per la protezione di circuiti integrati da cariche elettrostatiche, eprocedimento per la sua fabbricazione.
IT1290968B1 (it) Circuito di protezione per un dispositivo a semiconduttore su isolatore
ITMI950207A0 (it) Circuito di protezione contro scariche elettrostatiche particolarmente per circuiti integrati
ITMI921016A1 (it) Circuito generatore di corrente di riferimento
FR2575333B1 (fr) Dispositif de protection d'un circuit integre contre les decharges electrostatiques
DE69523391D1 (de) Schutzschaltung gegen elektrostatische Entladung
EP0656659A3 (de) ESD-Schutzstruktur für integrierte Schaltungen.
IT1302208B1 (it) Dispositivo circuitale di protezione contro scariche elettrostatichee immune dal fenomeno di latch-up.
IT8720922A0 (it) Circuito di protezione contro scariche elettrostatiche.
FI880612A7 (fi) Suojalaite elektronisiin laitteistoihin kohdistuvia sähköstaattisia p urkauksia vastaan.

Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970929