7411253
8-to-2 line 3-state noninverting data selector/multiplexer.

     +----------+
  S0 |1  +--+ 16| 1A0
  S1 |2       15| 1A1
  1Y |3       14| 1A2
 GND |4 7411  13| 1A3
  2Y |5  253  12| VCC
/1EN |6       11| 2A0
/2EN |7       10| 2A1
 2A3 |8        9| 2A2
     +----------+

[This information is part of the GIICM]