JPS5771584A - Operation system semiconductor memory - Google Patents

Operation system semiconductor memory

Info

Publication number
JPS5771584A
JPS5771584A JP55147911A JP14791180A JPS5771584A JP S5771584 A JPS5771584 A JP S5771584A JP 55147911 A JP55147911 A JP 55147911A JP 14791180 A JP14791180 A JP 14791180A JP S5771584 A JPS5771584 A JP S5771584A
Authority
JP
Japan
Prior art keywords
information
trs
pulse voltage
line
earom
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.)
Pending
Application number
JP55147911A
Other languages
English (en)
Inventor
Kaoru Tokushige
Masayoshi Nakane
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP55147911A priority Critical patent/JPS5771584A/ja
Priority to US06/311,923 priority patent/US4403306A/en
Priority to DE3141555A priority patent/DE3141555C2/de
Publication of JPS5771584A publication Critical patent/JPS5771584A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C14/00—Digital stores characterised by arrangements of cells having volatile and non-volatile storage properties for back-up when the power is down

Landscapes

  • Static Random-Access Memory (AREA)
JP55147911A 1980-10-22 1980-10-22 Operation system semiconductor memory Pending JPS5771584A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP55147911A JPS5771584A (en) 1980-10-22 1980-10-22 Operation system semiconductor memory
US06/311,923 US4403306A (en) 1980-10-22 1981-10-16 Semiconductor memory operable as static RAM or EAROM
DE3141555A DE3141555C2 (de) 1980-10-22 1981-10-20 Halbleiterspeicher

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55147911A JPS5771584A (en) 1980-10-22 1980-10-22 Operation system semiconductor memory

Publications (1)

Publication Number Publication Date
JPS5771584A true JPS5771584A (en) 1982-05-04

Family

ID=15440892

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55147911A Pending JPS5771584A (en) 1980-10-22 1980-10-22 Operation system semiconductor memory

Country Status (1)

Country Link
JP (1) JPS5771584A (ja)

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