JPS49126249A - - Google Patents
Info
- Publication number
- JPS49126249A JPS49126249A JP3783073A JP3783073A JPS49126249A JP S49126249 A JPS49126249 A JP S49126249A JP 3783073 A JP3783073 A JP 3783073A JP 3783073 A JP3783073 A JP 3783073A JP S49126249 A JPS49126249 A JP S49126249A
- 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.)
- Pending
Links
Landscapes
- Logic Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3783073A JPS49126249A (fr) | 1973-04-04 | 1973-04-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3783073A JPS49126249A (fr) | 1973-04-04 | 1973-04-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS49126249A true JPS49126249A (fr) | 1974-12-03 |
Family
ID=12508431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3783073A Pending JPS49126249A (fr) | 1973-04-04 | 1973-04-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS49126249A (fr) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57124942A (en) * | 1981-01-26 | 1982-08-04 | Nec Corp | Logical circuit |
| WO1993012525A1 (fr) * | 1991-12-09 | 1993-06-24 | Fujitsu Limited | Memoire flash aux caracteristiques d'effacement ameliorees et circuit pour une telle memoire |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4953757A (fr) * | 1972-09-28 | 1974-05-24 |
-
1973
- 1973-04-04 JP JP3783073A patent/JPS49126249A/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4953757A (fr) * | 1972-09-28 | 1974-05-24 |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57124942A (en) * | 1981-01-26 | 1982-08-04 | Nec Corp | Logical circuit |
| WO1993012525A1 (fr) * | 1991-12-09 | 1993-06-24 | Fujitsu Limited | Memoire flash aux caracteristiques d'effacement ameliorees et circuit pour une telle memoire |
| US5592419A (en) * | 1991-12-09 | 1997-01-07 | Fujitsu Limited | Flash memory with improved erasability and its circuitry |
| US5608670A (en) * | 1991-12-09 | 1997-03-04 | Fujitsu Limited | Flash memory with improved erasability and its circuitry |
| US5619450A (en) * | 1991-12-09 | 1997-04-08 | Fujitsu Limited | Drive circuit for flash memory with improved erasability |
| US5631597A (en) * | 1991-12-09 | 1997-05-20 | Fujitsu Limited | Negative voltage circuit for a flash memory |
| US5640123A (en) * | 1991-12-09 | 1997-06-17 | Fujitsu Limited | Substrate voltage control circuit for a flash memory |
| US5770963A (en) * | 1991-12-09 | 1998-06-23 | Fujitsu Limited | Flash memory with improved erasability and its circuitry |