BE821869A - Systeme de memoire a semi-conducteur - Google Patents
Systeme de memoire a semi-conducteurInfo
- Publication number
- BE821869A BE821869A BE150223A BE150223A BE821869A BE 821869 A BE821869 A BE 821869A BE 150223 A BE150223 A BE 150223A BE 150223 A BE150223 A BE 150223A BE 821869 A BE821869 A BE 821869A
- Authority
- BE
- Belgium
- Prior art keywords
- semiconductor memory
- memory system
- semiconductor
- memory
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
- G11C11/21—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements
- G11C11/34—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices
- G11C11/40—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors
- G11C11/401—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors forming cells needing refreshing or charge regeneration, i.e. dynamic cells
- G11C11/403—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors forming cells needing refreshing or charge regeneration, i.e. dynamic cells with charge regeneration common to a multiplicity of memory cells, i.e. external refresh
- G11C11/404—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors forming cells needing refreshing or charge regeneration, i.e. dynamic cells with charge regeneration common to a multiplicity of memory cells, i.e. external refresh with one charge-transfer gate, e.g. MOS transistor, per cell
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Hardware Design (AREA)
- Static Random-Access Memory (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US41419473A | 1973-11-09 | 1973-11-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE821869A true BE821869A (fr) | 1975-03-03 |
Family
ID=23640368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE150223A BE821869A (fr) | 1973-11-09 | 1974-11-05 | Systeme de memoire a semi-conducteur |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5081229A (fr) |
| BE (1) | BE821869A (fr) |
| DE (1) | DE2452318A1 (fr) |
| FR (1) | FR2251075B1 (fr) |
| GB (1) | GB1472434A (fr) |
| IT (1) | IT1024782B (fr) |
| NL (1) | NL7413231A (fr) |
-
1974
- 1974-10-08 NL NL7413231A patent/NL7413231A/xx not_active Application Discontinuation
- 1974-11-05 DE DE19742452318 patent/DE2452318A1/de not_active Withdrawn
- 1974-11-05 BE BE150223A patent/BE821869A/fr unknown
- 1974-11-06 GB GB4810274A patent/GB1472434A/en not_active Expired
- 1974-11-06 JP JP49127265A patent/JPS5081229A/ja active Pending
- 1974-11-07 IT IT7028374A patent/IT1024782B/it active
- 1974-11-08 FR FR7437208A patent/FR2251075B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IT1024782B (it) | 1978-07-20 |
| JPS5081229A (fr) | 1975-07-01 |
| DE2452318A1 (de) | 1975-05-15 |
| FR2251075A1 (fr) | 1975-06-06 |
| FR2251075B1 (fr) | 1980-03-21 |
| GB1472434A (fr) | 1977-05-04 |
| NL7413231A (nl) | 1975-05-13 |
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