The SN74LS151N DIP-16 is a 8 to 1-line Data Selector or Multiplexer with full on-chip binary decoding to select the desired data source.
The LS151 select one-of-eight data sources. A high level at the strobe forces the W-output high and the Y-output (as applicable) low. The LS151 feature complementary W and Y-outputs. Use for Boolean function generator.
1x Unit of SN74LS151N Microchip