規格
| 屬性 | 價值 |
| Supplier | Texas Instruments |
| Package / Case | Tube |
| Series | 74ALS |
| Part Status | Obsolete |
| Memory Size | 256 (64 x 4) |
| Function | Asynchronous |
| Data Rate | 30MHz |
| Access Time | 22ns |
| Voltage - Supply | 4.5 V ~ 5.5 V |
| Current - Supply (Max) | 145mA |
| Bus Directional | Uni-Directional |
| Expansion Type | Width |
| Programmable Flags Support | No |
| Retransmit Capability | No |
| FWFT Support | No |
| Operating Temperature | 0°C ~ 70°C |
| Mounting Type | Through Hole |
