JPS52144278A - Circuit for protecting input with respect to mos integrated circuit - Google Patents

Circuit for protecting input with respect to mos integrated circuit

Info

Publication number
JPS52144278A
JPS52144278A JP6141176A JP6141176A JPS52144278A JP S52144278 A JPS52144278 A JP S52144278A JP 6141176 A JP6141176 A JP 6141176A JP 6141176 A JP6141176 A JP 6141176A JP S52144278 A JPS52144278 A JP S52144278A
Authority
JP
Japan
Prior art keywords
circuit
respect
mos integrated
integrated circuit
input
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.)
Pending
Application number
JP6141176A
Other languages
Japanese (ja)
Inventor
Hideji Koike
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
Tokyo Shibaura Electric Co Ltd
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, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP6141176A priority Critical patent/JPS52144278A/en
Publication of JPS52144278A publication Critical patent/JPS52144278A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
    • H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers
    • H01L27/0203—Particular design considerations for integrated circuits
    • H01L27/0248—Particular design considerations for integrated circuits for electrical or thermal protection, e.g. electrostatic discharge [ESD] protection
    • H01L27/0251—Particular design considerations for integrated circuits for electrical or thermal protection, e.g. electrostatic discharge [ESD] protection for MOS devices
    • H01L27/0266—Particular design considerations for integrated circuits for electrical or thermal protection, e.g. electrostatic discharge [ESD] protection for MOS devices using field effect transistors as protective elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
  • Electronic Switches (AREA)
  • Amplifiers (AREA)

Abstract

PURPOSE:To permit input-protection by grounding the gate of the E thpe FET interposed between the input terminal and the earthed portion of the MOSIC of the source-gate connected D type FET and using the drain-gate connected E type FET in between the input terminals of the gate.
JP6141176A 1976-05-27 1976-05-27 Circuit for protecting input with respect to mos integrated circuit Pending JPS52144278A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6141176A JPS52144278A (en) 1976-05-27 1976-05-27 Circuit for protecting input with respect to mos integrated circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6141176A JPS52144278A (en) 1976-05-27 1976-05-27 Circuit for protecting input with respect to mos integrated circuit

Publications (1)

Publication Number Publication Date
JPS52144278A true JPS52144278A (en) 1977-12-01

Family

ID=13170342

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6141176A Pending JPS52144278A (en) 1976-05-27 1976-05-27 Circuit for protecting input with respect to mos integrated circuit

Country Status (1)

Country Link
JP (1) JPS52144278A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5624966A (en) * 1979-08-07 1981-03-10 Nec Corp Integrated circuit
JPS58151062A (en) * 1982-01-28 1983-09-08 Toshiba Corp Semiconductor device
JPS59126663A (en) * 1983-01-11 1984-07-21 Seiko Epson Corp Semiconductor device
JPS6140023U (en) * 1984-08-20 1986-03-13 三洋電機株式会社 Transistor circuit input protection and malfunction prevention circuit
JPS6397248U (en) * 1978-08-16 1988-06-23
JPH02283126A (en) * 1989-04-25 1990-11-20 Rohm Co Ltd Ternary value input circuit for integrated circuit

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6397248U (en) * 1978-08-16 1988-06-23
JPS5624966A (en) * 1979-08-07 1981-03-10 Nec Corp Integrated circuit
JPS58151062A (en) * 1982-01-28 1983-09-08 Toshiba Corp Semiconductor device
JPH0456469B2 (en) * 1982-01-28 1992-09-08 Tokyo Shibaura Electric Co
JPS59126663A (en) * 1983-01-11 1984-07-21 Seiko Epson Corp Semiconductor device
JPH0549966B2 (en) * 1983-01-11 1993-07-27 Seiko Epson Corp
JPS6140023U (en) * 1984-08-20 1986-03-13 三洋電機株式会社 Transistor circuit input protection and malfunction prevention circuit
JPH02283126A (en) * 1989-04-25 1990-11-20 Rohm Co Ltd Ternary value input circuit for integrated circuit
JPH0626313B2 (en) * 1989-04-25 1994-04-06 ローム株式会社 Three-value input circuit of integrated circuit

Similar Documents

Publication Publication Date Title
GB1273928A (en) Protective circuit for a field effect transistor
JPS5714216A (en) Input protecting circuit
JPS5422781A (en) Insulator gate protective semiconductor device
EP0307973A3 (en) An isfet chip suitable to be used in an apparatus comprising a measuring circuit for selectively measuring ions in a liquid
JPS52144278A (en) Circuit for protecting input with respect to mos integrated circuit
JPS57166713A (en) Output circuit
JPS52127149A (en) Semiconductor circuit
JPS5289478A (en) Mos integrated circuit
JPS5470736A (en) Decoder circuit
JPS53103371A (en) Field effect transistor complementary circuit
JPS5369589A (en) Insulating gate type field effect transistor with protective device
JPS6450470A (en) Field-effect transistor
JPS5323555A (en) Complemen tary mos integrated circuit
JPS52149481A (en) Semiconductor integrated circuit device and its production
JPS54140482A (en) Semiconductor device
JPS53132750A (en) Constant voltage circuit
JPS54149479A (en) Semiconductor device
JPS53114683A (en) Field effect transistor of insulating gate type
JPS556856A (en) Semiconductor integrated circuit
JPS5371573A (en) Field effect transistor of isolating gate type
JPS5754427A (en) Input circuit
JPS5794984A (en) Semiconductor storage device
JPS5358780A (en) Field effect type transistor
JPS57207413A (en) Negative resistance circuit
JPS546444A (en) Static latch circuit