| Installation type | Through-Hole |
| packing | pipe |
| series | 74LS |
| Part status | stop production |
| Voltage - Supply | 4.75V ~ 5.25V |
| type | D type |
| working temperature | 0°C ~ 70°C(TA) |
| Clock frequency | 20 MHz |
| Encapsulation/Housing | 14-MDIP |
| Warehouse | China/Hong Kong |
| quality | Original genuine |
| type of output | Complementary |
| function | Settings (Presets) andreset |
| Current - Output high, low | 400µA,8mA |
| Maximum propagation delay at different V and maximum CL | 35ns @ 5V,50pF |
| Number of elements | 2 |
| Number of bits per component | 1 |
| Trigger Type | Positive edge |
| Current static (Iq) | 8 mA |