JPS5713954B2 - - Google Patents

Info

Publication number
JPS5713954B2
JPS5713954B2 JP13888678A JP13888678A JPS5713954B2 JP S5713954 B2 JPS5713954 B2 JP S5713954B2 JP 13888678 A JP13888678 A JP 13888678A JP 13888678 A JP13888678 A JP 13888678A JP S5713954 B2 JPS5713954 B2 JP S5713954B2
Authority
JP
Japan
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
Application number
JP13888678A
Other languages
Japanese (ja)
Other versions
JPS5477544A (en
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 filed Critical
Priority to JP13888678A priority Critical patent/JPS5477544A/en
Publication of JPS5477544A publication Critical patent/JPS5477544A/en
Publication of JPS5713954B2 publication Critical patent/JPS5713954B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C17/00—Read-only memories programmable only once; Semi-permanent stores, e.g. manually-replaceable information cards
    • G11C17/08—Read-only memories programmable only once; Semi-permanent stores, e.g. manually-replaceable information cards using semiconductor devices, e.g. bipolar elements
    • G11C17/10—Read-only memories programmable only once; Semi-permanent stores, e.g. manually-replaceable information cards using semiconductor devices, e.g. bipolar elements in which contents are determined during manufacturing by a predetermined arrangement of coupling elements, e.g. mask-programmable ROM
    • G11C17/12—Read-only memories programmable only once; Semi-permanent stores, e.g. manually-replaceable information cards using semiconductor devices, e.g. bipolar elements in which contents are determined during manufacturing by a predetermined arrangement of coupling elements, e.g. mask-programmable ROM using field-effect devices
    • G11C17/123—Read-only memories programmable only once; Semi-permanent stores, e.g. manually-replaceable information cards using semiconductor devices, e.g. bipolar elements in which contents are determined during manufacturing by a predetermined arrangement of coupling elements, e.g. mask-programmable ROM using field-effect devices comprising cells having several storage transistors connected in series

Landscapes

  • Logic Circuits (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Read Only Memory (AREA)
  • Electronic Switches (AREA)
JP13888678A 1978-11-13 1978-11-13 Logic circuit Granted JPS5477544A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13888678A JPS5477544A (en) 1978-11-13 1978-11-13 Logic circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13888678A JPS5477544A (en) 1978-11-13 1978-11-13 Logic circuit

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP1628075A Division JPS5713079B2 (en) 1975-02-10 1975-02-10

Publications (2)

Publication Number Publication Date
JPS5477544A JPS5477544A (en) 1979-06-21
JPS5713954B2 true JPS5713954B2 (en) 1982-03-20

Family

ID=15232407

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13888678A Granted JPS5477544A (en) 1978-11-13 1978-11-13 Logic circuit

Country Status (1)

Country Link
JP (1) JPS5477544A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0338554U (en) * 1989-08-08 1991-04-15

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4917147A (en) * 1972-05-29 1974-02-15
JPS4943559A (en) * 1972-08-31 1974-04-24

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4917147A (en) * 1972-05-29 1974-02-15
JPS4943559A (en) * 1972-08-31 1974-04-24

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0338554U (en) * 1989-08-08 1991-04-15

Also Published As

Publication number Publication date
JPS5477544A (en) 1979-06-21

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