JPH0258349U - - Google Patents

Info

Publication number
JPH0258349U
JPH0258349U JP1988137143U JP13714388U JPH0258349U JP H0258349 U JPH0258349 U JP H0258349U JP 1988137143 U JP1988137143 U JP 1988137143U JP 13714388 U JP13714388 U JP 13714388U JP H0258349 U JPH0258349 U JP H0258349U
Authority
JP
Japan
Prior art keywords
floating gate
gate
different
floating
oxide film
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.)
Granted
Application number
JP1988137143U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0723959Y2 (ja
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 filed Critical
Priority to JP1988137143U priority Critical patent/JPH0723959Y2/ja
Publication of JPH0258349U publication Critical patent/JPH0258349U/ja
Application granted granted Critical
Publication of JPH0723959Y2 publication Critical patent/JPH0723959Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Semiconductor Memories (AREA)
  • Non-Volatile Memory (AREA)
JP1988137143U 1988-10-20 1988-10-20 不揮発性半導体メモリ装置 Expired - Lifetime JPH0723959Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988137143U JPH0723959Y2 (ja) 1988-10-20 1988-10-20 不揮発性半導体メモリ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988137143U JPH0723959Y2 (ja) 1988-10-20 1988-10-20 不揮発性半導体メモリ装置

Publications (2)

Publication Number Publication Date
JPH0258349U true JPH0258349U (enrdf_load_stackoverflow) 1990-04-26
JPH0723959Y2 JPH0723959Y2 (ja) 1995-05-31

Family

ID=31398301

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988137143U Expired - Lifetime JPH0723959Y2 (ja) 1988-10-20 1988-10-20 不揮発性半導体メモリ装置

Country Status (1)

Country Link
JP (1) JPH0723959Y2 (enrdf_load_stackoverflow)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60169172A (ja) * 1984-02-13 1985-09-02 Toshiba Corp 絶縁ゲ−ト型電界効果トランジスタ
JPS6294987A (ja) * 1985-10-21 1987-05-01 Nec Corp Ｍｉｓ電界効果型半導体装置及びその情報の検出方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60169172A (ja) * 1984-02-13 1985-09-02 Toshiba Corp 絶縁ゲ−ト型電界効果トランジスタ
JPS6294987A (ja) * 1985-10-21 1987-05-01 Nec Corp Ｍｉｓ電界効果型半導体装置及びその情報の検出方法

Also Published As

Publication number Publication date
JPH0723959Y2 (ja) 1995-05-31

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