規格
| 屬性 | 價值 |
| Package / Case | 35 |
| Series | Tube |
| Part Status | CY7C |
| Memory Size | Obsolete |
| Function | 4.5K (512 x 9) |
| Data Rate | Asynchronous |
| Access Time | 50MHz |
| Voltage - Supply | 20ns |
| Current - Supply (Max) | 4.5 V ~ 5.5 V |
| Bus Directional | 55mA |
| Expansion Type | Uni-Directional |
| Programmable Flags Support | Depth, Width |
| Retransmit Capability | No |
| FWFT Support | Yes |
| Operating Temperature | No |
| Mounting Type | 0°C ~ 70°C |
