TOSHIBA Semiconductor TC74LCX02FN(F,M) Current - Output High, Low: 24mA, 24mA Logic Type: NOR Gate Mounting Type: Surface Mount Number Of Circuits: 4 Number Of Inputs: 2 Operating Temperature: -40?°C ~ 85?°C Package / Case: 14-SOIC (3.9mm Width), 14-SOL Series: 74LCX Voltage - Supply: 2 V ~ 3.6 V Other Names: TC74LCX02FNF