JPS6130354B2 - - Google Patents

Info

Publication number
JPS6130354B2
JPS6130354B2 JP60075556A JP7555685A JPS6130354B2 JP S6130354 B2 JPS6130354 B2 JP S6130354B2 JP 60075556 A JP60075556 A JP 60075556A JP 7555685 A JP7555685 A JP 7555685A JP S6130354 B2 JPS6130354 B2 JP S6130354B2
Authority
JP
Japan
Prior art keywords
floating gate
gate
control
memory cell
control gate
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.)
Expired
Application number
JP60075556A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60242598A (ja
Inventor
Hiroshi Iwahashi
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
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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP60075556A priority Critical patent/JPS60242598A/ja
Publication of JPS60242598A publication Critical patent/JPS60242598A/ja
Publication of JPS6130354B2 publication Critical patent/JPS6130354B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C17/00—Read-only memories programmable only once; Semi-permanent stores, e.g. manually-replaceable information cards

Landscapes

  • Read Only Memory (AREA)
  • Non-Volatile Memory (AREA)
JP60075556A 1985-04-10 1985-04-10 半導体記憶装置 Granted JPS60242598A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60075556A JPS60242598A (ja) 1985-04-10 1985-04-10 半導体記憶装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60075556A JPS60242598A (ja) 1985-04-10 1985-04-10 半導体記憶装置

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP14519580A Division JPS5769592A (en) 1980-10-17 1980-10-17 Semiconductor storage device

Publications (2)

Publication Number Publication Date
JPS60242598A JPS60242598A (ja) 1985-12-02
JPS6130354B2 true JPS6130354B2 (enrdf_load_stackoverflow) 1986-07-12

Family

ID=13579572

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60075556A Granted JPS60242598A (ja) 1985-04-10 1985-04-10 半導体記憶装置

Country Status (1)

Country Link
JP (1) JPS60242598A (enrdf_load_stackoverflow)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5513901A (en) * 1978-07-17 1980-01-31 Hitachi Ltd Fixed memory of semiconductor

Also Published As

Publication number Publication date
JPS60242598A (ja) 1985-12-02

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