DS26C32AT/DS26C32AM
(RS-422/423 LINE DRIVERS AND RECEIVERS)
Quad Differential Line Receiver

         +-----------+
INPUT A- |1  +--+  16| VCC
INPUT A+ |2        15| INPUT B-
OUTPUT A |3        14| INPUT B+
  ENABLE |4  DS26  13| OUTPUT B
OUTPUT C |5  C32A  12| /ENABLE
INPUT C+ |6        11| OUTPUT D
INPUT C- |7        10| INPUT D+
     GND |8         9| INPUT D-
         +-----------+