ICL7107CPLZ, АЦП, 3.5 (инд.), (=572ПВ2А) [PDIP-40]

3-1/2 Digit ADC and Display Drivers, Intersil
An Analogue to Digital Converter featuring low power and high conversion speed. With differing versions designed for use with either an LCD Liquid Crystal Display) or LED (Light Emitting Diode) display, the A/D Converter boasts enhanced display stability.