JP4671300B2 - 不揮発性メモリ装置 - Google Patents

不揮発性メモリ装置 Download PDF

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Publication number
JP4671300B2
JP4671300B2 JP2007116501A JP2007116501A JP4671300B2 JP 4671300 B2 JP4671300 B2 JP 4671300B2 JP 2007116501 A JP2007116501 A JP 2007116501A JP 2007116501 A JP2007116501 A JP 2007116501A JP 4671300 B2 JP4671300 B2 JP 4671300B2
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JP
Japan
Prior art keywords
data
memory
write
memory cell
memory cells
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 - Fee Related
Application number
JP2007116501A
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English (en)
Japanese (ja)
Other versions
JP2007250175A (ja
JP2007250175A5 (enExample
Inventor
達也 石井
仁 三輪
修 土屋
昌次 久保埜
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.)
Renesas Electronics Corp
Hitachi Solutions Technology Ltd
Original Assignee
Hitachi ULSI Systems Co Ltd
Renesas Electronics 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 Hitachi ULSI Systems Co Ltd, Renesas Electronics Corp filed Critical Hitachi ULSI Systems Co Ltd
Priority to JP2007116501A priority Critical patent/JP4671300B2/ja
Publication of JP2007250175A publication Critical patent/JP2007250175A/ja
Publication of JP2007250175A5 publication Critical patent/JP2007250175A5/ja
Application granted granted Critical
Publication of JP4671300B2 publication Critical patent/JP4671300B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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JP2007116501A 1996-07-09 2007-04-26 不揮発性メモリ装置 Expired - Fee Related JP4671300B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2007116501A JP4671300B2 (ja) 1996-07-09 2007-04-26 不揮発性メモリ装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP17896596 1996-07-09
JP2007116501A JP4671300B2 (ja) 1996-07-09 2007-04-26 不揮発性メモリ装置

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP2005065180A Division JP2005222693A (ja) 1996-07-09 2005-03-09 不揮発性メモリ装置

Publications (3)

Publication Number Publication Date
JP2007250175A JP2007250175A (ja) 2007-09-27
JP2007250175A5 JP2007250175A5 (enExample) 2007-11-08
JP4671300B2 true JP4671300B2 (ja) 2011-04-13

Family

ID=38594255

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007116501A Expired - Fee Related JP4671300B2 (ja) 1996-07-09 2007-04-26 不揮発性メモリ装置

Country Status (1)

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JP (1) JP4671300B2 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009158015A (ja) * 2007-12-26 2009-07-16 Toshiba Corp 不揮発性半導体記憶装置
US10878920B2 (en) * 2018-03-21 2020-12-29 SK Hynix Inc. Memory controller and memory system having the same

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2647312B2 (ja) * 1992-09-11 1997-08-27 インターナショナル・ビジネス・マシーンズ・コーポレイション 一括消去型不揮発性半導体記憶装置
JPH07169288A (ja) * 1993-12-13 1995-07-04 Hitachi Ltd 一括消去型不揮発性記憶装置

Also Published As

Publication number Publication date
JP2007250175A (ja) 2007-09-27

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