JPS54992A - Integrated circuit - Google Patents

Integrated circuit

Info

Publication number
JPS54992A
JPS54992A JP6685777A JP6685777A JPS54992A JP S54992 A JPS54992 A JP S54992A JP 6685777 A JP6685777 A JP 6685777A JP 6685777 A JP6685777 A JP 6685777A JP S54992 A JPS54992 A JP S54992A
Authority
JP
Japan
Prior art keywords
integrated circuit
region
erase
shield
blocking
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
JP6685777A
Other languages
Japanese (ja)
Inventor
Kyohiko Kotani
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP6685777A priority Critical patent/JPS54992A/en
Publication of JPS54992A publication Critical patent/JPS54992A/en
Pending legal-status Critical Current

Links

Landscapes

  • Semiconductor Memories (AREA)
  • Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)

Abstract

PURPOSE: To prevent the erase of information and to shield the electric field, by blocking the increase in the leakage current through interrupting external light, by providing the film of Al and W on the region other than the bonding pad region and by making this as ground potential.
COPYRIGHT: (C)1979,JPO&Japio
JP6685777A 1977-06-06 1977-06-06 Integrated circuit Pending JPS54992A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6685777A JPS54992A (en) 1977-06-06 1977-06-06 Integrated circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6685777A JPS54992A (en) 1977-06-06 1977-06-06 Integrated circuit

Publications (1)

Publication Number Publication Date
JPS54992A true JPS54992A (en) 1979-01-06

Family

ID=13327931

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6685777A Pending JPS54992A (en) 1977-06-06 1977-06-06 Integrated circuit

Country Status (1)

Country Link
JP (1) JPS54992A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49108226A (en) * 1973-02-22 1974-10-15
JPS5598833A (en) * 1979-01-22 1980-07-28 Mitsubishi Electric Corp Semiconductor device
JPS5982862A (en) * 1982-09-30 1984-05-14 ドクトル・カ−ル・ト−メ−・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング Coating of solid preparation
JPS6114746A (en) * 1984-06-29 1986-01-22 Fujitsu Ltd Semiconductor memory device
JPS61258451A (en) * 1985-05-13 1986-11-15 Toshiba Corp Semiconductor device
JPS635556A (en) * 1986-06-25 1988-01-11 Nec Corp Semiconductor memory integrated circuit device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51120685A (en) * 1975-04-16 1976-10-22 Nippon Denso Co Ltd Semtconductor element

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51120685A (en) * 1975-04-16 1976-10-22 Nippon Denso Co Ltd Semtconductor element

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49108226A (en) * 1973-02-22 1974-10-15
JPS5598833A (en) * 1979-01-22 1980-07-28 Mitsubishi Electric Corp Semiconductor device
JPS5982862A (en) * 1982-09-30 1984-05-14 ドクトル・カ−ル・ト−メ−・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング Coating of solid preparation
JPS6114746A (en) * 1984-06-29 1986-01-22 Fujitsu Ltd Semiconductor memory device
JPS61258451A (en) * 1985-05-13 1986-11-15 Toshiba Corp Semiconductor device
JPS635556A (en) * 1986-06-25 1988-01-11 Nec Corp Semiconductor memory integrated circuit device

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