155-0038-01
The Tektronix 155-0038-01 is a 5-bit current source D/A converter monolithic integrated circuit in a 16-pin DIP. Two may be cascaded for a 10-bit DAC with ½ LSB accuracy.
Used in
The 155-0038-01 is used in several 7000 series plugins to drive the mainframe's readout current inputs, which it can do directly when powered from −15 V.