Catalog > Semiconductors > Integrated Circuits Multiplexer Multiplexer 74HCTLS257 Multiplexer Quad 2-Channel 16PDIP 2.71 ZAR inc for 1 Each 443 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Specifications Number of Input Lines: 8 Input Number of Output Lines: 4 Output Package/Case: PDIP-16 Propagation Delay Time: 30 ns at 4.5 V Supply Voltage - Min: 4.5 V Supply Voltage - Max: 5.5 V Mounting Style: Through Hole Minimum Operating Temperature: - 40 C Maximum Operating Temperature: + 125 C Logic Type: CMOS Product Type: Encoders, Decoders, Multiplexers & Demultiplexers