Catalog > Semiconductors > Integrated Circuits IC IC 74LS251 Data Select Multiplex 4.22 ZAR inc for 1 Each 1340 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Specifications Type Multiplexer Circuit 1 x 8:1 Independent Circuits 1 Current - Output High, Low 2.6mA, 8mA Voltage Supply Source Single Supply Voltage - Supply 4.75V ~ 5.25V Operating Temperature 0°C ~ 70°C Mounting Type Through Hole Package / Case 16-DIP (0.300", 7.62mm) Supplier Device Package 16-PDIP