This document is the official datasheet for 74LS02
This document is a technical datasheet for the Motorola SN54/74LS02 Quad 2-Input NOR Gate. It covers two series: the ceramic package (SN54) and the plastic/SOIC packages (SN74). The device utilizes Low Power Schottky technology.
| Supply Voltage (54 Series) | 4.5 to 5.5 V |
|---|---|
| Supply Voltage (74 Series) | 4.75 to 5.25 V |
| Operating Temperature (54 Series) | -55 to 125 °C |
| Operating Temperature (74 Series) | 0 to 70 °C |
| Output Current High | -0.4 mA |
The minimum input HIGH voltage is 2.0 V.