| Memory format | DRAM | 
| Installation type | Surface mount | 
| packing | pallet | 
| Part status | On sale | 
| Memory type | Volatile | 
| storage capacity | 256Mb(64M x 4) | 
| Voltage - Supply | 2.3V ~ 2.7V | 
| working temperature | 0°C ~ 70°C(TA) | 
| Memory interface | 16Gb(256M x 64) | 
| Clock frequency | 133 MHz | 
| Access time | 15ns | 
| Access time | 750 ps | 
| Encapsulation/Housing | 66-TSSOP (0,400,10,16mm) | 
| Country of origin | China/USA/Japan, etc | 
| Warehouse | China/Hong Kong | 
| quality | Original genuine | 
| technology | SDRAM - DDR |