JPH0453034B2 - - Google Patents

Info

Publication number
JPH0453034B2
JPH0453034B2 JP61008262A JP826286A JPH0453034B2 JP H0453034 B2 JPH0453034 B2 JP H0453034B2 JP 61008262 A JP61008262 A JP 61008262A JP 826286 A JP826286 A JP 826286A JP H0453034 B2 JPH0453034 B2 JP H0453034B2
Authority
JP
Japan
Prior art keywords
signal
address
row
level
selection signal
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
JP61008262A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62165784A (ja
Inventor
Kenji Anami
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP61008262A priority Critical patent/JPS62165784A/ja
Publication of JPS62165784A publication Critical patent/JPS62165784A/ja
Publication of JPH0453034B2 publication Critical patent/JPH0453034B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Static Random-Access Memory (AREA)
  • Semiconductor Memories (AREA)
JP61008262A 1986-01-16 1986-01-16 半導体記憶装置 Granted JPS62165784A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP61008262A JPS62165784A (ja) 1986-01-16 1986-01-16 半導体記憶装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61008262A JPS62165784A (ja) 1986-01-16 1986-01-16 半導体記憶装置

Publications (2)

Publication Number Publication Date
JPS62165784A JPS62165784A (ja) 1987-07-22
JPH0453034B2 true JPH0453034B2 (cs) 1992-08-25

Family

ID=11688234

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61008262A Granted JPS62165784A (ja) 1986-01-16 1986-01-16 半導体記憶装置

Country Status (1)

Country Link
JP (1) JPS62165784A (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2230882B (en) * 1988-02-23 1992-04-22 Mitsubishi Electric Corp Content addressable memory device
JPH08129882A (ja) * 1994-10-31 1996-05-21 Mitsubishi Electric Corp 半導体記憶装置

Also Published As

Publication number Publication date
JPS62165784A (ja) 1987-07-22

Similar Documents

Publication Publication Date Title
US6560153B2 (en) Semiconductor device, method for refreshing the same, system memory, and electronics apparatus
US4334295A (en) Memory device
KR940009250B1 (ko) 복수개의 동작전압에 대응하는 리프레쉬 타이머
US4570242A (en) Dynamic random-access memory
EP0109069B1 (en) Dynamic type semiconductor memory device
EP0522361B1 (en) Power saving sensing circuits for dynamic random access memory
KR940008142B1 (ko) 집적 회로 다이내믹 메모리
US4688196A (en) Semiconductor dynamic memory device with less power consumption in internal refresh mode
US5295110A (en) Semiconductor memory device incorporated with self-refresh circuit
US5270982A (en) Dynamic random access memory device improved in testability without sacrifice of current consumption
WO1996028825A1 (en) Semiconductor memory
US5007028A (en) Multiport memory with improved timing of word line selection
JP2742481B2 (ja) ダイナミック型半導体記憶装置
JPH0453034B2 (cs)
JP2546161B2 (ja) ダイナミック型メモリ装置
JP2004185686A (ja) 半導体記憶装置
JPS5849951B2 (ja) マルチ・アクセス・メモリ
JPH0536274A (ja) 半導体メモリ装置
JP3866333B2 (ja) 半導体記憶装置
JP2792675B2 (ja) 半導体記憶装置
JP3190119B2 (ja) 半導体記憶装置
JPH05217366A (ja) ダイナミック型半導体メモリ
JPH0644773A (ja) ダイナミック型半導体メモリ
JP3022567B2 (ja) 半導体記憶装置
US5737262A (en) Method and apparatus for avoiding back-to-back data rewrites to a memory array