Datasheet Details
| Part number | CY7C0251 |
|---|---|
| Manufacturer | Cypress (now Infineon) |
| File Size | 348.86 KB |
| Description | 4K x 16/18 and 8K x 16/18 Dual-Port Static RAM |
| Datasheet |
 CY7C0251 Datasheet
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General Description
The CY7C024/024A/0241 and CY7C025/0251 are low power CMOS 4K x 16/18 and 8K x 16/18 dual-port static RAMs.
Various arbitration schemes are included on the CY7C024/ 0241 and CY7C025/0251 to handle situations when multiple processors access the same piece of data.
Key Features
- True dual-ported memory cells, which allow simultaneous reads of the same memory location.
- 4K x 16 organization (CY7C024/024A[1]).
- 4K x 18 organization (CY7C0241).
- 8K x 16 organization (CY7C025).
- 8K x 18 organization (CY7C0251).
- 0.65 micron CMOS for optimum speed and power.
- High speed access: 15 ns.
- Low operating power: ICC = 150 mA (typ).
- Fully asynchronous operation.
- Automatic power down.
- Expandable data bus to 32/36 bits or more using Ma.