規格
| 屬性 | 價值 |
| Supplier | Rochester Electronics, LLC,NXP USA Inc. |
| Package / Case | Tube,Tube |
| Series | 74HC |
| Part Status | Obsolete |
| Memory Size | 256 (64 x 4) |
| Function | Asynchronous, Synchronous |
| Data Rate | 30MHz |
| Access Time | 49ns |
| Voltage - Supply | 2 V ~ 6 V |
| Current - Supply (Max) | 1mA |
| Bus Directional | Uni-Directional |
| Expansion Type | Depth, Width |
| Programmable Flags Support | No |
| Retransmit Capability | No |
| FWFT Support | No |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Through Hole |
