JPS5298433A - Semiconductor memory - Google Patents

Semiconductor memory

Info

Publication number
JPS5298433A
JPS5298433A JP1486776A JP1486776A JPS5298433A JP S5298433 A JPS5298433 A JP S5298433A JP 1486776 A JP1486776 A JP 1486776A JP 1486776 A JP1486776 A JP 1486776A JP S5298433 A JPS5298433 A JP S5298433A
Authority
JP
Japan
Prior art keywords
semiconductor memory
reliability
yield
improve
providing
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
JP1486776A
Other languages
Japanese (ja)
Inventor
Hiromitsu Handa
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 JP1486776A priority Critical patent/JPS5298433A/en
Publication of JPS5298433A publication Critical patent/JPS5298433A/en
Pending legal-status Critical Current

Links

Landscapes

  • For Increasing The Reliability Of Semiconductor Memories (AREA)
  • Detection And Correction Of Errors (AREA)
  • Static Random-Access Memory (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)

Abstract

PURPOSE: To improve the high-yield and reliability of the memory devise by providing the error data correcting circuit.
COPYRIGHT: (C)1977,JPO&Japio
JP1486776A 1976-02-16 1976-02-16 Semiconductor memory Pending JPS5298433A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1486776A JPS5298433A (en) 1976-02-16 1976-02-16 Semiconductor memory

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1486776A JPS5298433A (en) 1976-02-16 1976-02-16 Semiconductor memory

Publications (1)

Publication Number Publication Date
JPS5298433A true JPS5298433A (en) 1977-08-18

Family

ID=11872962

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1486776A Pending JPS5298433A (en) 1976-02-16 1976-02-16 Semiconductor memory

Country Status (1)

Country Link
JP (1) JPS5298433A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5593597A (en) * 1979-01-05 1980-07-16 Nec Corp Memory unit
JPS55125597A (en) * 1979-03-19 1980-09-27 Nec Corp Semiconductor memory circuit
JPS57158099A (en) * 1981-03-23 1982-09-29 Nippon Telegr & Teleph Corp <Ntt> Semiconductor storage device
JPS6063651A (en) * 1983-09-17 1985-04-12 Nippon Telegr & Teleph Corp <Ntt> Storage device
JPS6162954A (en) * 1984-02-21 1986-03-31 サンジヤイ　メ−ロトラ Error inspection and correction circuit used together with electrically programmable and electrically erasable memory array
JPH0386992A (en) * 1989-06-06 1991-04-11 Fujitsu Ltd Semiconductor memory device

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5593597A (en) * 1979-01-05 1980-07-16 Nec Corp Memory unit
JPS55125597A (en) * 1979-03-19 1980-09-27 Nec Corp Semiconductor memory circuit
JPS57158099A (en) * 1981-03-23 1982-09-29 Nippon Telegr & Teleph Corp <Ntt> Semiconductor storage device
JPS6063651A (en) * 1983-09-17 1985-04-12 Nippon Telegr & Teleph Corp <Ntt> Storage device
JPS6233625B2 (en) * 1983-09-17 1987-07-22 Nippon Telegraph & Telephone
JPS6162954A (en) * 1984-02-21 1986-03-31 サンジヤイ　メ−ロトラ Error inspection and correction circuit used together with electrically programmable and electrically erasable memory array
JPH0386992A (en) * 1989-06-06 1991-04-11 Fujitsu Ltd Semiconductor memory device

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