name: DS75493 function: QUAD LED SEGMENT DRIVER package: 16 Pin DIL,16 manufacturer: NATIONAL SEMICONDUCTOR CORP. added-by: David Ross comment: LOW VOLTAGE OPERATION +--()--+ Vss | 1 16| Vcc Rset1 | 2 15| Rset4 Iout1 | 3 14| Iout4 IN1 | 4 13| IN4 IN2 | 5 12| IN3 Iout2 | 6 11| Iout3 Rset2 | 7 10| Rset3 GND | 8 9| CE +------+ This information was added by a third party and may be incorrect. This pinout came from the Chipdir: http://www.chipdir.org/