JPH0519798B2 - - Google Patents

Info

Publication number
JPH0519798B2
JPH0519798B2 JP60025687A JP2568785A JPH0519798B2 JP H0519798 B2 JPH0519798 B2 JP H0519798B2 JP 60025687 A JP60025687 A JP 60025687A JP 2568785 A JP2568785 A JP 2568785A JP H0519798 B2 JPH0519798 B2 JP H0519798B2
Authority
JP
Japan
Prior art keywords
signal
level
memory cell
supplied
logic level
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 - Lifetime
Application number
JP60025687A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61186019A (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 JP60025687A priority Critical patent/JPS61186019A/ja
Publication of JPS61186019A publication Critical patent/JPS61186019A/ja
Publication of JPH0519798B2 publication Critical patent/JPH0519798B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Logic Circuits (AREA)
  • Read Only Memory (AREA)
JP60025687A 1985-02-13 1985-02-13 Ｅ↑２ｐｒｏｍ Granted JPS61186019A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60025687A JPS61186019A (ja) 1985-02-13 1985-02-13 Ｅ↑２ｐｒｏｍ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60025687A JPS61186019A (ja) 1985-02-13 1985-02-13 Ｅ↑２ｐｒｏｍ

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP16085092A Division JP2622051B2 (ja) 1992-06-19 1992-06-19 Ｅｅｐｒｏｍ

Publications (2)

Publication Number Publication Date
JPS61186019A JPS61186019A (ja) 1986-08-19
JPH0519798B2 true JPH0519798B2 (enExample) 1993-03-17

Family

ID=12172699

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60025687A Granted JPS61186019A (ja) 1985-02-13 1985-02-13 Ｅ↑２ｐｒｏｍ

Country Status (1)

Country Link
JP (1) JPS61186019A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993012525A1 (fr) * 1991-12-09 1993-06-24 Fujitsu Limited Memoire flash aux caracteristiques d'effacement ameliorees et circuit pour une telle memoire

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2415392A1 (fr) * 1978-01-20 1979-08-17 Anvar Circuit electronique multifonction a quatre circuits de base et applications de ce circuit
JPS5771587A (en) * 1980-10-22 1982-05-04 Toshiba Corp Semiconductor storing device
JPS58114396A (ja) * 1981-12-26 1983-07-07 Toshiba Corp 不揮発性メモリ−

Also Published As

Publication number Publication date
JPS61186019A (ja) 1986-08-19

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term