MM5483 Datasheet - Texas Instruments

MM5483 Liquid Crystal Display Driver

The MM5483 is a monolithic integrated circuit utilizing CMOS metal-gate low-threshold enhancement mode devices. It is available in a 40-pin PDIP 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 4½-digit 7-segment disp.

MM5483 Features

* 1

* 23 Serial Data Input

* Serial Data Output

* Wide Power Supply Operation

* TTL Compatibility

* 31 Segment Outputs

* Alphanumeric and Bar Graph Capability

* Cascade Capability APPLICATIONS

* COPS™ or Microprocessor Displays

* I

MM5483-etcTI.pdf