JPS5235535A - Semiconductor memory - Google Patents

Semiconductor memory

Info

Publication number
JPS5235535A
JPS5235535A JP50110051A JP11005175A JPS5235535A JP S5235535 A JPS5235535 A JP S5235535A JP 50110051 A JP50110051 A JP 50110051A JP 11005175 A JP11005175 A JP 11005175A JP S5235535 A JPS5235535 A JP S5235535A
Authority
JP
Japan
Prior art keywords
semiconductor memory
write
circuit
logic
constituted
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
JP50110051A
Other languages
Japanese (ja)
Other versions
JPS592116B2 (en
Inventor
Kunihiko Yamaguchi
Goro Kitsukawa
Teruo Isobe
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 JP50110051A priority Critical patent/JPS592116B2/en
Publication of JPS5235535A publication Critical patent/JPS5235535A/en
Publication of JPS592116B2 publication Critical patent/JPS592116B2/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C7/00—Arrangements for writing information into, or reading information out from, a digital store
    • G11C7/22—Read-write [R-W] timing or clocking circuits; Read-write [R-W] control signal generators or management 

Landscapes

  • Static Random-Access Memory (AREA)

Abstract

PURPOSE:The circuit is constituted by utilizing the logic sum or logic product of output of write-in input buffer circuit and write-in instruction signal, thus obtaining semiconductor memory write-in circuit which features a high noiseproof characteristics.
JP50110051A 1975-09-12 1975-09-12 semiconductor memory Expired JPS592116B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50110051A JPS592116B2 (en) 1975-09-12 1975-09-12 semiconductor memory

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50110051A JPS592116B2 (en) 1975-09-12 1975-09-12 semiconductor memory

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP59234936A Division JPS60121589A (en) 1984-11-09 1984-11-09 Semiconductor memory

Publications (2)

Publication Number Publication Date
JPS5235535A true JPS5235535A (en) 1977-03-18
JPS592116B2 JPS592116B2 (en) 1984-01-17

Family

ID=14525844

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50110051A Expired JPS592116B2 (en) 1975-09-12 1975-09-12 semiconductor memory

Country Status (1)

Country Link
JP (1) JPS592116B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5528536A (en) * 1978-08-17 1980-02-29 Nec Corp Memory circuit
JPS5634186A (en) * 1979-08-29 1981-04-06 Hitachi Ltd Bipolar memory circuit
JPS5637885A (en) * 1979-09-05 1981-04-11 Hitachi Ltd Buffer circuit
EP0167275A2 (en) * 1984-05-30 1986-01-08 Fujitsu Limited Semiconductor memory device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5528536A (en) * 1978-08-17 1980-02-29 Nec Corp Memory circuit
JPS5634186A (en) * 1979-08-29 1981-04-06 Hitachi Ltd Bipolar memory circuit
JPS6329359B2 (en) * 1979-08-29 1988-06-13 Hitachi Ltd
JPS5637885A (en) * 1979-09-05 1981-04-11 Hitachi Ltd Buffer circuit
EP0167275A2 (en) * 1984-05-30 1986-01-08 Fujitsu Limited Semiconductor memory device

Also Published As

Publication number Publication date
JPS592116B2 (en) 1984-01-17

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