name: MAX388 function: 8 ch. 1of8 multiplexer package: DIP,18 manufacturer: Maxim added-by: Rick Weissgerber +--()--+ _WR_ | 1 18| _RS_ A0 | 2 17| A1 EN | 3 16| A2 V- | 4 15| GND IN1 | 5 14| V+ IN2 | 6 13| IN5 IN3 | 7 12| IN6 IN4 | 8 11| IN7 OUT | 9 10| IN8 +------+ This information was added by a third party and may be incorrect. This pinout came from the Chipdir: http://www.chipdir.org/