| Part Number | 71256L45DB | 71256S45DB |
|---|---|---|
| Manufacturer | Renesas Electronics America Inc | Renesas Electronics America Inc |
| Category | Memory | Memory |
|
|
|
| Product Status | Active | Last Time Buy |
| Memory Type | Volatile | Volatile |
| Memory Format | SRAM | SRAM |
| Technology | SRAM - Asynchronous | SRAM - Asynchronous |
| Memory Size | 256Kb (32K x 8) | 256Kb (32K x 8) |
| Memory Interface | Parallel | Parallel |
| Clock Frequency | - | - |
| Write Cycle Time - Word, Page | 45ns | 45ns |
| Access Time | 45 ns | 45 ns |
| Voltage - Supply | 4.5V ~ 5.5V | 4.5V ~ 5.5V |
| Operating Temperature | -55°C ~ 125°C (TA) | -55°C ~ 125°C (TA) |
| Mounting Type | Through Hole | Through Hole |
| Package / Case | 28-CDIP (0.600", 15.24mm) | 28-CDIP (0.600", 15.24mm) |
| Supplier Device Package | 28-CDIP | 28-CDIP |