IT1022238B - Memoria a spostamento di carica - Google Patents
Memoria a spostamento di caricaInfo
- Publication number
- IT1022238B IT1022238B IT27614/74A IT2761474A IT1022238B IT 1022238 B IT1022238 B IT 1022238B IT 27614/74 A IT27614/74 A IT 27614/74A IT 2761474 A IT2761474 A IT 2761474A IT 1022238 B IT1022238 B IT 1022238B
- Authority
- IT
- Italy
- Prior art keywords
- shift memory
- charge shift
- charge
- memory
- shift
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C19/00—Digital stores in which the information is moved stepwise, e.g. shift registers
- G11C19/28—Digital stores in which the information is moved stepwise, e.g. shift registers using semiconductor elements
- G11C19/282—Digital stores in which the information is moved stepwise, e.g. shift registers using semiconductor elements with charge storage in a depletion layer, i.e. charge coupled devices [CCD]
- G11C19/285—Peripheral circuits, e.g. for writing into the first stage; for reading-out of the last stage
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C19/00—Digital stores in which the information is moved stepwise, e.g. shift registers
- G11C19/28—Digital stores in which the information is moved stepwise, e.g. shift registers using semiconductor elements
- G11C19/287—Organisation of a multiplicity of shift registers
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2348490A DE2348490C3 (de) | 1973-09-26 | 1973-09-26 | Verfahren zum Betreiben eines Ladungsverschiebespeichers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1022238B true IT1022238B (it) | 1978-03-20 |
Family
ID=5893740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT27614/74A IT1022238B (it) | 1973-09-26 | 1974-09-24 | Memoria a spostamento di carica |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3974485A (it) |
| AT (1) | AT343389B (it) |
| BE (1) | BE820384A (it) |
| CH (1) | CH577226A5 (it) |
| DE (1) | DE2348490C3 (it) |
| ES (1) | ES430371A1 (it) |
| FR (1) | FR2245052A1 (it) |
| GB (1) | GB1471071A (it) |
| IT (1) | IT1022238B (it) |
| NL (1) | NL7411464A (it) |
| SE (1) | SE401577B (it) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4158240A (en) * | 1977-12-19 | 1979-06-12 | International Business Machines Corporation | Method and system for data conversion |
| JPH0628868A (ja) * | 1992-04-07 | 1994-02-04 | Takayama:Kk | メモリーデバイス |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU461729B2 (en) * | 1971-01-14 | 1975-06-05 | Rca Corporation | Charge coupled circuits |
| US3858184A (en) * | 1973-01-22 | 1974-12-31 | Monolithic Syst Corp | Automatic non-interrupting refresh technique |
| US3859640A (en) * | 1973-10-01 | 1975-01-07 | Sperry Rand Corp | Concurrent data address and refresh control for a volatile lsi memory system |
-
1973
- 1973-09-26 DE DE2348490A patent/DE2348490C3/de not_active Expired
-
1974
- 1974-08-07 AT AT646674A patent/AT343389B/de not_active IP Right Cessation
- 1974-08-09 GB GB3521074A patent/GB1471071A/en not_active Expired
- 1974-08-28 NL NL7411464A patent/NL7411464A/xx not_active Application Discontinuation
- 1974-09-12 US US05/505,332 patent/US3974485A/en not_active Expired - Lifetime
- 1974-09-18 FR FR7431492A patent/FR2245052A1/fr not_active Withdrawn
- 1974-09-24 CH CH1291874A patent/CH577226A5/xx not_active IP Right Cessation
- 1974-09-24 ES ES430371A patent/ES430371A1/es not_active Expired
- 1974-09-24 IT IT27614/74A patent/IT1022238B/it active
- 1974-09-25 SE SE7412053A patent/SE401577B/xx unknown
- 1974-09-26 BE BE148936A patent/BE820384A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ATA646674A (de) | 1977-09-15 |
| SE401577B (sv) | 1978-05-16 |
| SE7412053L (it) | 1975-03-27 |
| NL7411464A (nl) | 1975-04-01 |
| AT343389B (de) | 1978-05-26 |
| DE2348490C3 (de) | 1979-07-26 |
| DE2348490B2 (it) | 1978-11-23 |
| DE2348490A1 (de) | 1975-04-10 |
| ES430371A1 (es) | 1976-09-16 |
| US3974485A (en) | 1976-08-10 |
| FR2245052A1 (it) | 1975-04-18 |
| CH577226A5 (it) | 1976-06-30 |
| BE820384A (fr) | 1975-03-26 |
| GB1471071A (en) | 1977-04-21 |
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