National Semiconductor MM5483
The MM5483 is a monolithic integrated circuit utilizing CMOS metal-gate low-threshold enhancement mode devices It is available in a 40-pin molded package The chip can drive up to 31 segments of LCD and can be cascaded to increase this number This chip is capable of driving a 4 digit 7-segment display with minimal interface between the display and the data source The MM5483 stores the display data in latches after it is latched in and holds the data until another load pulse is received Y Y Y Y Y Wide power supply operation TTL compatibility 31 segment outputs Alphanumeric and bar graph...| Part No. | MM5483 |
|---|---|
| Datasheet | MM5483 Download |
| Manufacturer |  National Semiconductor |
| Description | MM5483 Liquid Crystal Display Driver |
| Buy | Stock & Price |
GENERAL DESCRIPTION
The MM5483 is a monolithic integrated circuit utilizing CMOS metal-gate low-threshold enhancement mode devices It is available in a 40-pin molded package The chip can drive up to 31 segments of LCD and can be cascaded to increase this number This chip is capable of driving a 4 digit 7-segment display with minimal interface between the display and the data source The MM5483 stores the display data in latches after it is latched in and holds the data until another load pulse is received Y Y Y Y Y Wide power supply operation TTL compatibility 31 segment outputs Alphanumeric and bar graph capability Cascade capabilityAPPLICATIONS
Y Y Y Y YFEATURES
Y Y COPSTM or microprocessor displays Industrial control indicator Digital clock thermometer counter voltmeter Instrumentation readouts Remote displays Serial data input Serial data output Block and Connection Diagrams Dual-In-Line Package TL F 6140 – 1 FIGURE 1 TL F 6140 – 2 Top View FIGURE 2 Order Number MM5483MS or MM5483...
