The Renesas Electronics' Intersil ICL7106 series are high performance, low power, 31/2 digit A/D converters. Included are seven segment decoders, display drivers, a reference, and a clock. The ICL7106 is designed to interface with a liquid crystal display (LCD) and includes a multiplexed backplane drive
the ICL7107 will directly drive an instrument size light emitting diode (LED) display.
Guaranteed zero reading for 0V input on all scales True polarity at zero for precise null detection Low noise - less than 15μVP-P