規格
| 屬性 | 價值 |
| Supplier | Renesas Electronics America Inc |
| Package | Tray |
| ProductStatus | Obsolete |
| MemoryType | Volatile |
| MemoryFormat | SRAM |
| Technology | SRAM - Dual Port, Asynchronous |
| MemorySize | 4.5Mb (256K x 18) |
| MemoryInterface | Parallel |
| WriteCycleTime-WordPage | 12ns |
| AccessTime | 12 ns |
| Voltage-Supply | 3.15V ~ 3.45V |
| OperatingTemperature | 0°C ~ 70°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 128-LQFP |
