Catalog > Semiconductors > Integrated Circuits 74LS151 IC Multiplexer/Data Selector 24PD Part No: 74LS151 13.23 ZAR inc for 1 Each (Quoting) Add to Cart Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Features Schottky Process for High Speed Multifunction Capability On-Chip Select Logic Decoding Fully Buffered Complementary Outputs Input Clamp Diodes Limit High Speed Termination Effects Pin - 16pin