JPS578552B2 - - Google Patents
Info
- Publication number
- JPS578552B2 JPS578552B2 JP4908677A JP4908677A JPS578552B2 JP S578552 B2 JPS578552 B2 JP S578552B2 JP 4908677 A JP4908677 A JP 4908677A JP 4908677 A JP4908677 A JP 4908677A JP S578552 B2 JPS578552 B2 JP S578552B2
- 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
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10B—ELECTRONIC MEMORY DEVICES
- H10B69/00—Erasable-and-programmable ROM [EPROM] devices not provided for in groups H10B41/00 - H10B63/00, e.g. ultraviolet erasable-and-programmable ROM [UVEPROM] devices
Landscapes
- Non-Volatile Memory (AREA)
- Read Only Memory (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4908677A JPS53135235A (en) | 1977-04-30 | 1977-04-30 | Nonvolatile memory array |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4908677A JPS53135235A (en) | 1977-04-30 | 1977-04-30 | Nonvolatile memory array |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS53135235A JPS53135235A (en) | 1978-11-25 |
| JPS578552B2 true JPS578552B2 (ja) | 1982-02-17 |
Family
ID=12821276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4908677A Granted JPS53135235A (en) | 1977-04-30 | 1977-04-30 | Nonvolatile memory array |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS53135235A (ja) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5778181A (en) * | 1980-11-04 | 1982-05-15 | Seiko Instr & Electronics Ltd | Semiconductor variable capacity element |
| JPS57166080A (en) * | 1981-04-07 | 1982-10-13 | Seiko Instr & Electronics Ltd | Semiconductor variable capacity element |
| JPS59172263A (ja) * | 1983-03-18 | 1984-09-28 | Seiko Instr & Electronics Ltd | 出力可変な定電圧回路 |
-
1977
- 1977-04-30 JP JP4908677A patent/JPS53135235A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS53135235A (en) | 1978-11-25 |