It is used as a voltage reference and is controlled by Precision.The handy Tape and Reel variable is used in this program.6 pins are included in the voltage reference ic.
LT1790ACS6-2.5#TRMPBF (CUT REEL) Features
LT1790ACS6-2.5#TRMPBF (CUT REEL) Applications
There are a lot of Analog Devices LT1790ACS6-2.5#TRMPBF (CUT REEL) Voltage Reference applications.
Suitable for use with a wide range of video RAMDACs