物料参数
| Operating Supply Voltage: | 3.3 V |
| Category: | DRAM Chip |
| Package: | 90TFBGA |
| Density: | 256 Mb |
| Maximum Clock Rate: | 143 MHz |
| Operating Temperature: | 0 to 70 °C |
| Address Bus Width: | 12 Bit |
| Maximum Random Access Time: | 6.5 ns |
| Organization: | 8M x 32 |
| Type: | SDRAM |
| Manufacturer: | Integrated Silicon Solution, Inc. |