| 产品属性 | 属性值 |
| Packaging: | Tube |
| Series: | 74LS |
| Logic Type: | Binary Counter |
| Direction: | Up |
| Number of Elements: | 2 |
| Number of Bits per Element: | 4 |
| Reset: | Asynchronous |
| Timing: | - |
| Count Rate: | 35MHz |
| Trigger Type: | Negative Edge |
| Voltage - Supply: | 4.75 V ~ 5.25 V |
| Operating Temperature: | 0C ~ 70C |
| Mounting Type: | Through Hole |
| Package / Case: | 14-DIP (0.300 |
| Supplier Device Package: | 7.62mm) |
| Other: | 14-PDIP,,, |