JPH0725920Y2 - 半導体記憶装置 - Google Patents

半導体記憶装置

Info

Publication number
JPH0725920Y2
JPH0725920Y2 JP1986106401U JP10640186U JPH0725920Y2 JP H0725920 Y2 JPH0725920 Y2 JP H0725920Y2 JP 1986106401 U JP1986106401 U JP 1986106401U JP 10640186 U JP10640186 U JP 10640186U JP H0725920 Y2 JPH0725920 Y2 JP H0725920Y2
Authority
JP
Japan
Prior art keywords
address
refresh
signal
refresh address
row
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
JP1986106401U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6313500U (cs
Inventor
敬三 栗山
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
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 filed Critical NEC Corp
Priority to JP1986106401U priority Critical patent/JPH0725920Y2/ja
Publication of JPS6313500U publication Critical patent/JPS6313500U/ja
Application granted granted Critical
Publication of JPH0725920Y2 publication Critical patent/JPH0725920Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

JP1986106401U 1986-07-10 1986-07-10 半導体記憶装置 Expired - Lifetime JPH0725920Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986106401U JPH0725920Y2 (ja) 1986-07-10 1986-07-10 半導体記憶装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986106401U JPH0725920Y2 (ja) 1986-07-10 1986-07-10 半導体記憶装置

Publications (2)

Publication Number Publication Date
JPS6313500U JPS6313500U (cs) 1988-01-28
JPH0725920Y2 true JPH0725920Y2 (ja) 1995-06-07

Family

ID=30981723

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986106401U Expired - Lifetime JPH0725920Y2 (ja) 1986-07-10 1986-07-10 半導体記憶装置

Country Status (1)

Country Link
JP (1) JPH0725920Y2 (cs)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5255442A (en) * 1975-10-31 1977-05-06 Hitachi Ltd Synchronizing circuit
JPS5954098A (ja) * 1982-09-21 1984-03-28 Nec Corp 記憶装置
JPS59186194A (ja) * 1983-04-08 1984-10-22 Hitachi Ltd リフレツシユ用カウンタを備えたダイナミツクメモリ

Also Published As

Publication number Publication date
JPS6313500U (cs) 1988-01-28

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