Texas Instruments CD74HCT02EE4 NOR Gate 4-Element 2-IN CMOS 14-Pin PDIP Tube

Function: NOR

Delay time: 21@4.5Vns

Number of circuits: 4

Power-supply voltage: 5V

Maximum output current: -4mA

Maximum Low Level Output Current: 4mA

Number of poles of the contact point: 14