JPH0379798B2 - - Google Patents

Info

Publication number
JPH0379798B2
JPH0379798B2 JP57160998A JP16099882A JPH0379798B2 JP H0379798 B2 JPH0379798 B2 JP H0379798B2 JP 57160998 A JP57160998 A JP 57160998A JP 16099882 A JP16099882 A JP 16099882A JP H0379798 B2 JPH0379798 B2 JP H0379798B2
Authority
JP
Japan
Prior art keywords
circuit
address
signal
refresh
timing
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
JP57160998A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5952495A (ja
Inventor
Yoshiaki Oonishi
Hiroshi Kawamoto
Norimasa Yasui
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP57160998A priority Critical patent/JPS5952495A/ja
Publication of JPS5952495A publication Critical patent/JPS5952495A/ja
Publication of JPH0379798B2 publication Critical patent/JPH0379798B2/ja
Granted legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11CSTATIC STORES
    • G11C11/00Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
    • G11C11/21Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements
    • G11C11/34Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
JP57160998A 1982-09-17 1982-09-17 Mos−ram装置 Granted JPS5952495A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57160998A JPS5952495A (ja) 1982-09-17 1982-09-17 Mos−ram装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57160998A JPS5952495A (ja) 1982-09-17 1982-09-17 Mos−ram装置

Publications (2)

Publication Number Publication Date
JPS5952495A JPS5952495A (ja) 1984-03-27
JPH0379798B2 true JPH0379798B2 (ko) 1991-12-19

Family

ID=15726624

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57160998A Granted JPS5952495A (ja) 1982-09-17 1982-09-17 Mos−ram装置

Country Status (1)

Country Link
JP (1) JPS5952495A (ko)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63140490A (ja) * 1986-12-03 1988-06-13 Sharp Corp ダイナミツクram
JPH03228288A (ja) * 1990-01-31 1991-10-09 Nec Ic Microcomput Syst Ltd ディジット・バランス・プリチャージ回路
JP2006155841A (ja) 2004-12-01 2006-06-15 Nec Electronics Corp 半導体記憶装置及びリフレッシュ制御方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55150192A (en) * 1979-05-08 1980-11-21 Nec Corp Memory unit
JPS57109184A (en) * 1980-12-25 1982-07-07 Toshiba Corp Dynamic memory device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55150192A (en) * 1979-05-08 1980-11-21 Nec Corp Memory unit
JPS57109184A (en) * 1980-12-25 1982-07-07 Toshiba Corp Dynamic memory device

Also Published As

Publication number Publication date
JPS5952495A (ja) 1984-03-27

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