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IT1186337B - ELECTRONIC DEVICE FOR THE PROTECTION OF CIRCUITS INTEGRATED BY ELECTROSTATIC CHARGES, AND PROCEDURE FOR ITS MANUFACTURE - Google Patents

ELECTRONIC DEVICE FOR THE PROTECTION OF CIRCUITS INTEGRATED BY ELECTROSTATIC CHARGES, AND PROCEDURE FOR ITS MANUFACTURE

Info

Publication number
IT1186337B
IT1186337BIT22638/85AIT2263885AIT1186337BIT 1186337 BIT1186337 BIT 1186337BIT 22638/85 AIT22638/85 AIT 22638/85AIT 2263885 AIT2263885 AIT 2263885AIT 1186337 BIT1186337 BIT 1186337B
Authority
IT
Italy
Prior art keywords
procedure
manufacture
protection
electronic device
electrostatic charges
Prior art date
Application number
IT22638/85A
Other languages
Italian (it)
Other versions
IT8522638A0 (en
Inventor
Franco Bertotti
Paolo Ferrari
Original Assignee
Sgs Microelettronica Spa
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 Microelettronica SpafiledCriticalSgs Microelettronica Spa
Priority to IT22638/85ApriorityCriticalpatent/IT1186337B/en
Publication of IT8522638A0publicationCriticalpatent/IT8522638A0/en
Priority to GB8625069Aprioritypatent/GB2182491B/en
Priority to DE19863635729prioritypatent/DE3635729A1/en
Priority to FR868614920Aprioritypatent/FR2589278B1/en
Priority to JP61258101Aprioritypatent/JPS62104155A/en
Priority to NL8602704Aprioritypatent/NL8602704A/en
Application grantedgrantedCritical
Publication of IT1186337BpublicationCriticalpatent/IT1186337B/en

Links

Classifications

IT22638/85A1985-10-291985-10-29 ELECTRONIC DEVICE FOR THE PROTECTION OF CIRCUITS INTEGRATED BY ELECTROSTATIC CHARGES, AND PROCEDURE FOR ITS MANUFACTUREIT1186337B (en)

Priority Applications (6)

Application NumberPriority DateFiling DateTitle
IT22638/85AIT1186337B (en)1985-10-291985-10-29 ELECTRONIC DEVICE FOR THE PROTECTION OF CIRCUITS INTEGRATED BY ELECTROSTATIC CHARGES, AND PROCEDURE FOR ITS MANUFACTURE
GB8625069AGB2182491B (en)1985-10-291986-10-20Electronic device for protecting integrated circuits against electrostatic charges and process for the production thereof
DE19863635729DE3635729A1 (en)1985-10-291986-10-21 ELECTRONIC ARRANGEMENT FOR PROTECTING INTEGRATED CIRCUITS FROM ELECTROSTATIC CHARGING AND METHOD FOR THE PRODUCTION THEREOF
FR868614920AFR2589278B1 (en)1985-10-291986-10-27 ELECTRONIC DEVICE FOR PROTECTING INTEGRATED CIRCUITS FROM ELECTROSTATIC CHARGES AND METHOD FOR MANUFACTURING THE SAME
JP61258101AJPS62104155A (en)1985-10-291986-10-28 electronic device
NL8602704ANL8602704A (en)1985-10-291986-10-28 ELECTRONIC DEVICE FOR PROTECTING INTEGRATED CIRCUITS AGAINST ELECTROSTATIC CHARGES AND METHOD FOR MANUFACTURING THEM

Applications Claiming Priority (1)

Application NumberPriority DateFiling DateTitle
IT22638/85AIT1186337B (en)1985-10-291985-10-29 ELECTRONIC DEVICE FOR THE PROTECTION OF CIRCUITS INTEGRATED BY ELECTROSTATIC CHARGES, AND PROCEDURE FOR ITS MANUFACTURE

Publications (2)

Publication NumberPublication Date
IT8522638A0 IT8522638A0 (en)1985-10-29
IT1186337Btrue IT1186337B (en)1987-11-26

Family

ID=11198711

Family Applications (1)

Application NumberTitlePriority DateFiling Date
IT22638/85AIT1186337B (en)1985-10-291985-10-29 ELECTRONIC DEVICE FOR THE PROTECTION OF CIRCUITS INTEGRATED BY ELECTROSTATIC CHARGES, AND PROCEDURE FOR ITS MANUFACTURE

Country Status (6)

CountryLink
JP (1)JPS62104155A (en)
DE (1)DE3635729A1 (en)
FR (1)FR2589278B1 (en)
GB (1)GB2182491B (en)
IT (1)IT1186337B (en)
NL (1)NL8602704A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
US4924341A (en)*1988-04-201990-05-08Texas Instruments IncorporatedTransient protector
JP2723904B2 (en)*1988-05-131998-03-09富士通株式会社 Electrostatic protection element and electrostatic protection circuit
US4870530A (en)*1988-06-271989-09-26Advanced Micro Devices, Inc.Electrostatic discharge protection circuitry for any two external pins of an I.C. package
DE3835569A1 (en)*1988-10-191990-05-03Telefunken Electronic GmbhProtective arrangement
DE58907584D1 (en)*1989-08-291994-06-01Siemens Ag Input protection structure for integrated circuits.
EP0429709A1 (en)*1989-11-301991-06-05Siemens AktiengesellschaftInput protection structure for integrated circuits
EP0433758A3 (en)*1989-12-191991-09-04Siemens AktiengesellschaftInput protection structure for integrated circuits
DE4004526C1 (en)*1990-02-141991-09-05Texas Instruments Deutschland Gmbh, 8050 Freising, De
EP0477393B1 (en)*1990-09-241994-12-28Siemens AktiengesellschaftInput protection structure for integrated circuits
JP3375659B2 (en)*1991-03-282003-02-10テキサス インスツルメンツ インコーポレイテツド Method of forming electrostatic discharge protection circuit
DE19539079A1 (en)*1995-10-201997-04-24Telefunken Microelectron Circuit arrangement
US6188088B1 (en)1999-07-082001-02-13Maxim Integrated Products, Inc.Electrostatic discharge protection for analog switches

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
JPS5823471A (en)*1981-08-051983-02-12Toshiba CorpSemiconductor device
US4484244A (en)*1982-09-221984-11-20Rca CorporationProtection circuit for integrated circuit devices
IT1212767B (en)*1983-07-291989-11-30Ates Componenti Elettron SEMICONDUCTOR OVERVOLTAGE SUPPRESSOR WITH PREDETINABLE IGNITION VOLTAGE WITH PRECISION.

Also Published As

Publication numberPublication date
FR2589278B1 (en)1991-02-08
NL8602704A (en)1987-05-18
GB2182491A (en)1987-05-13
GB8625069D0 (en)1986-11-26
GB2182491B (en)1989-10-11
IT8522638A0 (en)1985-10-29
DE3635729A1 (en)1987-04-30
FR2589278A1 (en)1987-04-30
JPS62104155A (en)1987-05-14

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Legal Events

DateCodeTitleDescription
TAFee payment date (situation as of event date), data collected since 19931001

Effective date:19971030
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