| Series | 74ALS |
| Package | Tape & Reel (TR) |
| Part Status | Obsolete |
| Logic Type | Binary Counter |
| Direction | Down |
| Number of Elements | 1 |
| Number of Bits per Element | 4 |
| Reset | Asynchronous/Synchronous |
| Timing | Synchronous |
| Count Rate | 30 MHz |
| Trigger Type | Positive Edge |
| Voltage - Supply | 4.5 V ~ 5.5 V |
| Operating Temperature | 0°C ~ 70°C |
| Mounting Type | Surface Mount |
| Package / Case | 20-SOIC (0.295", 7.50mm Width) |
| Supplier Device Package | 20-SOIC |
