| Installation type | Surface mount |
| packing | TR |
| series | 74LS |
| Part status | stop production |
| Voltage - Supply | 4.75V ~ 5.25V |
| working temperature | 0°C ~ 70°C |
| Encapsulation/Housing | 14-SOIC |
| Country of origin | USA |
| Warehouse | China/Hong Kong |
| quality | Original genuine |
| characteristic | open Circuit collector |
| Number of circuits | 4 |
| Logical Type | XNOR |
| Number of inputs | 2 |
| Current - Output high, low | -,8mA |
| Logic level - low | 0.8V |
| Logic level - high | 2V |
| Maximum propagation delay at different V and maximum CL | 30ns @ 5V,15pF |