The MC10158 is a quad two channel multiplexer. A common select input determines which data inputs are enabled. A high (H) level enables data inputs D00, D10, D20, and D30 and a low (L) level enables data inputs D01, D11, D21, and D31.
   
    PD = 197 mW typ/pkg (No Load)
    tpd = 2.5 ns typ (Data to Q)
             3.2 ns typ (Select to Q)
    tr, tf = 2.5 ns typ (20%–80%)