The MM5452 is a monolithic integrated circuit utilizing CMOS metal gate, low threshold enhancement mode devices. This devices is usually applicable for microprocessor display, industrial control indicator, digital clock, thermometer, counter, voltmeter, instrumentation readouts and remote displays. This datasheet contains information about MM5452 and MM5453 general description, features, applications, block diagram, absolute maximum ratings, recommended operating conditions, electrical characteristics, connection diagram, functional description, and physical dimension.