JPS57190352A - Programmable read only memory - Google Patents

Programmable read only memory

Info

Publication number
JPS57190352A
JPS57190352A JP7590481A JP7590481A JPS57190352A JP S57190352 A JPS57190352 A JP S57190352A JP 7590481 A JP7590481 A JP 7590481A JP 7590481 A JP7590481 A JP 7590481A JP S57190352 A JPS57190352 A JP S57190352A
Authority
JP
Japan
Prior art keywords
read
write
substrate voltage
enhance
generating circuit
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
JP7590481A
Other languages
English (en)
Inventor
Kenji Ichida
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP7590481A priority Critical patent/JPS57190352A/ja
Publication of JPS57190352A publication Critical patent/JPS57190352A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C16/00—Erasable programmable read-only memories
    • G11C16/02—Erasable programmable read-only memories electrically programmable
    • G11C16/06—Auxiliary circuits, e.g. for writing into memory
    • G11C16/30—Power supply circuits

Landscapes

  • Read Only Memory (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Semiconductor Memories (AREA)
JP7590481A 1981-05-20 1981-05-20 Programmable read only memory Pending JPS57190352A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7590481A JPS57190352A (en) 1981-05-20 1981-05-20 Programmable read only memory

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7590481A JPS57190352A (en) 1981-05-20 1981-05-20 Programmable read only memory

Publications (1)

Publication Number Publication Date
JPS57190352A true JPS57190352A (en) 1982-11-22

Family

ID=13589783

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7590481A Pending JPS57190352A (en) 1981-05-20 1981-05-20 Programmable read only memory

Country Status (1)

Country Link
JP (1) JPS57190352A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0322002A2 (en) * 1987-12-01 1989-06-28 STMicroelectronics S.r.l. Voltage supply switching device for nonvolatile memories in MOS technology
JPH01253264A (ja) * 1988-03-31 1989-10-09 Sharp Corp 半導体集積回路

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0322002A2 (en) * 1987-12-01 1989-06-28 STMicroelectronics S.r.l. Voltage supply switching device for nonvolatile memories in MOS technology
JPH01253264A (ja) * 1988-03-31 1989-10-09 Sharp Corp 半導体集積回路

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