| 产品属性 | 属性值 |
| Packaging: | - |
| Series: | 54HC |
| Logic Type: | Binary Counter |
| Direction: | Up |
| Number of Elements: | Down |
| Number of Bits per Element: | 1 |
| Reset: | 4 |
| Timing: | Asynchronous |
| Count Rate: | Synchronous |
| Trigger Type: | - |
| Voltage - Supply: | Positive Edge |
| Operating Temperature: | - |
| Mounting Type: | 25C |
| Package / Case: | Surface Mount |
| Supplier Device Package: | Die |
| Other: | Die,,, |