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
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)
- Electronic Switches (AREA)
- Read Only Memory (AREA)
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 (fi) | 1975-02-10 | 1975-02-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5477544A JPS5477544A (en) | 1979-06-21 |
JPS5713954B2 true JPS5713954B2 (fi) | 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 (fi) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0338554U (fi) * | 1989-08-08 | 1991-04-15 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4917147A (fi) * | 1972-05-29 | 1974-02-15 | ||
JPS4943559A (fi) * | 1972-08-31 | 1974-04-24 |
-
1978
- 1978-11-13 JP JP13888678A patent/JPS5477544A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4917147A (fi) * | 1972-05-29 | 1974-02-15 | ||
JPS4943559A (fi) * | 1972-08-31 | 1974-04-24 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0338554U (fi) * | 1989-08-08 | 1991-04-15 |
Also Published As
Publication number | Publication date |
---|---|
JPS5477544A (en) | 1979-06-21 |