The MM5452 is a monolithic integrated circuit utilizing CMOS metal gate, low threshold enhancement mode devices which can drive up to 32 segments of LCD and can be paralleled to increase this number. This devices is usually applicable for microprocessor display, industrial control indicator, digital clock, thermometer, counter, voltmeter, instrumentation readouts and remote displays. The MM5452 is specifically designed to operate 4.5-digit 7 segments display with minimal interface with the display and the data source/
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.
Find more information about MM5452 Liquid Crystal Display LCD Drivers Circuit Diagram and Datasheet here – free download PDF file from national.com
- circuit diagram of digital clock,lcd display circuit diagram,digital clock block diagram,