74LS157 Multiplexer 2×1

These devices contain four independent 2-input 1-output Multiplexer in a DIP-16 through hole package.Electrical CharacteristicsSupply voltage (VCC): 5 VHigh Level Input Voltage (VIH): 2 VHigh Level Input Current (IIH): 40 uALow Level Input Voltage (VIL): 0.8 VLow Level Input Current (IIL): -0.8 mAHigh Level Output Voltage (VOH): 3.5 VHigh Level Output Current (IOH): -0.4 mALow Level Output Voltage (VOL): 0.35 VLow Level Output Current (IOL): 8 mAOperating free-air temperature: 70C (max)PinoutTruth tableDocumentsDatasheet