4352, 744352 8-to-2 line analog multiplexer/demultiplexer with address latch and dual power supply. VEE supply may not be more positive than GND. +----------+ 1X0 |1 +--+ 18| VCC 1X2 |2 17| 2X2 1Y |3 16| 2X1 1X3 |4 15| 2Y 1X1 |5 4352 14| 2X0 /EN |6 13| 2X3 EN |7 12| S0 VEE |8 11| S1 GND |9 10| LE +----------+ [This information is part of the GIICM]