規格
| 屬性 | 價值 |
| Supplier | Texas Instruments |
| Package | Tape & Reel (TR) |
| Series | 74AS |
| ProductStatus | Obsolete |
| LogicType | Binary Counter |
| Direction | Up, Down |
| NumberofElements | 1 |
| NumberofBitsperElement | 8 |
| Reset | Asynchronous |
| Timing | Synchronous |
| CountRate | 50 MHz |
| TriggerType | Positive Edge |
| Voltage-Supply | 4.5 V ~ 5.5 V |
| OperatingTemperature | 0°C ~ 70°C |
| MountingType | Surface Mount |
| Package/Case | 24-SOIC (0.295, 7.50mm Width) |
