JPS613035B2 - - Google Patents
Info
- Publication number
- JPS613035B2 JPS613035B2 JP56119780A JP11978081A JPS613035B2 JP S613035 B2 JPS613035 B2 JP S613035B2 JP 56119780 A JP56119780 A JP 56119780A JP 11978081 A JP11978081 A JP 11978081A JP S613035 B2 JPS613035 B2 JP S613035B2
- 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
- G11C16/00—Erasable programmable read-only memories
- G11C16/02—Erasable programmable read-only memories electrically programmable
- G11C16/04—Erasable programmable read-only memories electrically programmable using variable threshold transistors, e.g. FAMOS
- G11C16/0408—Erasable programmable read-only memories electrically programmable using variable threshold transistors, e.g. FAMOS comprising cells containing floating gate transistors
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Read Only Memory (AREA)
- Semiconductor Memories (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56119780A JPS5819796A (ja) | 1981-07-30 | 1981-07-30 | 半導体記憶装置 |
| DE8181305348T DE3174417D1 (en) | 1980-12-08 | 1981-11-11 | Semiconductor memory device |
| EP81305348A EP0054355B1 (en) | 1980-12-08 | 1981-11-11 | Semiconductor memory device |
| US06/321,320 US4437172A (en) | 1980-12-08 | 1981-11-13 | Semiconductor memory device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56119780A JPS5819796A (ja) | 1981-07-30 | 1981-07-30 | 半導体記憶装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5819796A JPS5819796A (ja) | 1983-02-04 |
| JPS613035B2 true JPS613035B2 (en]) | 1986-01-29 |
Family
ID=14770034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56119780A Granted JPS5819796A (ja) | 1980-12-08 | 1981-07-30 | 半導体記憶装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5819796A (en]) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6418939U (en]) * | 1987-07-25 | 1989-01-31 |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62188099A (ja) * | 1986-02-13 | 1987-08-17 | Toshiba Corp | 電気的消去・再書込み可能形半導体メモリ |
| JPH0793013B2 (ja) * | 1987-04-24 | 1995-10-09 | 株式会社東芝 | 半導体メモリ |
| JPH0793014B2 (ja) * | 1987-04-24 | 1995-10-09 | 株式会社東芝 | 半導体メモリ |
| JPH0793017B2 (ja) * | 1987-04-24 | 1995-10-09 | 株式会社東芝 | 不揮発性半導体メモリ |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5513901A (en) * | 1978-07-17 | 1980-01-31 | Hitachi Ltd | Fixed memory of semiconductor |
-
1981
- 1981-07-30 JP JP56119780A patent/JPS5819796A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6418939U (en]) * | 1987-07-25 | 1989-01-31 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5819796A (ja) | 1983-02-04 |