| TYPE | DESCRIPTION |
| Mfr | Alliance Memory, Inc. |
| Series | - |
| Package | Tube |
| Part Status | Active |
| Memory Type | Volatile |
| Memory Format | SRAM |
| Technology | SRAM - Asynchronous |
| Memory Size | 4Mb (512K x 8) |
| Memory Interface | Parallel |
| Write Cycle Time - Word, Page | 55ns |
| Access Time | 55 ns |
| Voltage - Supply | 2.7V ~ 5.5V |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Mounting Type | Through Hole |
| Package / Case | 32-DIP (0.600", 15.24mm) |
| Supplier Device Package | 32-PDIP |
| Base Product Number | AS6C4008 |
