| 欧盟RoHS指令 | Compliant |
| 美国出口管制分类ECCN编码 | EAR99 |
| 环保无铅 | Active |
| 美国海关商品代码 | 8542.39.00.60 |
| Automotive | No |
| PPAP | No |
| Type | Binary |
| Logic Family | HC |
| Logic Function | Counter |
| Operation Mode | Down Counter|UP Counter |
| Number of Elements per Chip | 1 |
| Number of Element Inputs | 4 |
| Number of Count Input Enables | 2 |
| Number of Selection Inputs per Element | 0 |
| Number of Element Outputs | 4 |
| Number of Stages | 4 |
| Reset Type | Asynchronous |
| Preset Type | Asynchronous |
| Direction Type | Bi-Directional |
| Triggering Type | Positive-Edge |
| Maximum Propagation Delay Time @ Maximum CL (ns) | 250@2V|43@6V|50@4.5V |
| Absolute Propagation Delay Time (ns) | 325 |
| Process Technology | CMOS |
| Output Type | Push-Pull |
| Minimum Operating Supply Voltage (V) | 2 |
| Typical Operating Supply Voltage (V) | 5 |
| Maximum Operating Supply Voltage (V) | 6 |
| Maximum Quiescent Current (mA) | 0.008 |
| Propagation Delay Test Condition (pF) | 50 |
| Parallel Enable Input | Yes |
| Terminal Count Output | Yes |
| Minimum Operating Temperature (°C) | -40 |
| Maximum Operating Temperature (°C) | 85 |
| Supplier Temperature Grade | Commercial |
| Packaging | Tube |
| Mounting | Through Hole |
| Package Height | 5.08(Max) - 0.51(Min) |
| Package Width | 6.6(Max) |
| Package Length | 19.69(Max) |
| PCB changed | 16 |
| Standard Package Name | DIP |
| Supplier Package | PDIP |
| Pin Count | 16 |
| Lead Shape | Through Hole |
