name: ALD1000 function: Precision Programmable Current/Voltage Transmitter package: 28-pin SOIC,28 manufacturer: Burr-Brown added-by: Vince Sutton +--()--+ XTR GND | 1 28| Verr Disable | 2 27| Bias Select | 3 26| C Cc2 | 4 25| Xn Cc1 | 5 24| Xp P1 | 6 23| E N1 | 7 22| P2 Acom | 8 21| N2 +Vs | 9 20| -Vs Vout1 |10 19| Vout2 Vinp1 |11 18| Vinp2 Rgb1 |12 17| Rgb2 Rga1 |13 16| Rga2 Vinn1 |14 15| Vinn2 +------+ This information was added by a third party and may be incorrect. This pinout came from the Chipdir: http://www.chipdir.org/