JPS6269660A - 静電保護回路 - Google Patents

静電保護回路

Info

Publication number
JPS6269660A
JPS6269660A JP60210431A JP21043185A JPS6269660A JP S6269660 A JPS6269660 A JP S6269660A JP 60210431 A JP60210431 A JP 60210431A JP 21043185 A JP21043185 A JP 21043185A JP S6269660 A JPS6269660 A JP S6269660A
Authority
JP
Japan
Prior art keywords
output
misfet
protection circuit
breakdown voltage
region
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.)
Granted
Application number
JP60210431A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0347743B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Kiyoshi Kobayashi
清志 小林
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Toshiba Corp
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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP60210431A priority Critical patent/JPS6269660A/ja
Publication of JPS6269660A publication Critical patent/JPS6269660A/ja
Publication of JPH0347743B2 publication Critical patent/JPH0347743B2/ja
Granted legal-status Critical Current

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
    • H10D89/811—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 FETs as protective elements

Landscapes

  • Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
  • Electronic Switches (AREA)
JP60210431A 1985-09-24 1985-09-24 静電保護回路 Granted JPS6269660A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60210431A JPS6269660A (ja) 1985-09-24 1985-09-24 静電保護回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60210431A JPS6269660A (ja) 1985-09-24 1985-09-24 静電保護回路

Publications (2)

Publication Number Publication Date
JPS6269660A true JPS6269660A (ja) 1987-03-30
JPH0347743B2 JPH0347743B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-07-22

Family

ID=16589205

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60210431A Granted JPS6269660A (ja) 1985-09-24 1985-09-24 静電保護回路

Country Status (1)

Country Link
JP (1) JPS6269660A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63181524A (ja) * 1987-01-22 1988-07-26 Seiko Epson Corp 半導体装置
JPH021983A (ja) * 1988-06-09 1990-01-08 Hitachi Ltd 半導体集積回路装置
JPH0268457U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1988-11-11 1990-05-24
JPH02158166A (ja) * 1988-11-22 1990-06-18 American Teleph & Telegr Co <Att> 集積回路
JP2007214267A (ja) * 2006-02-08 2007-08-23 Seiko Instruments Inc 半導体装置
CN100405622C (zh) * 1997-01-31 2008-07-23 松下电器产业株式会社 半导体发光装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61119073A (ja) * 1984-11-15 1986-06-06 Nec Corp 集積回路

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61119073A (ja) * 1984-11-15 1986-06-06 Nec Corp 集積回路

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63181524A (ja) * 1987-01-22 1988-07-26 Seiko Epson Corp 半導体装置
JPH021983A (ja) * 1988-06-09 1990-01-08 Hitachi Ltd 半導体集積回路装置
JPH0268457U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1988-11-11 1990-05-24
JPH02158166A (ja) * 1988-11-22 1990-06-18 American Teleph & Telegr Co <Att> 集積回路
CN100405622C (zh) * 1997-01-31 2008-07-23 松下电器产业株式会社 半导体发光装置
JP2007214267A (ja) * 2006-02-08 2007-08-23 Seiko Instruments Inc 半導体装置

Also Published As

Publication number Publication date
JPH0347743B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-07-22

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