LCD DRVR 10DIGIT 5V 44-Pin PLCC

The MAX7232 family of integrated circuits is a complete line of triplexed liquid crystal display (LCD) drivers. These devices interface microprocessors (or digital systems) to multiplexed numeric and alphanumeric displays. The MAX7232 drives 10 digits and accepts data in a serial format.The devices feature two independent annunciators per digit. Each device includes an input buffer, digit address decoding circuitry and mask-programmed ROM allowing six bits of input data to be decoded into 64 independent combinations of the output segments of each digit. This off loads the microprocessor system, reducing the ROM space and CPU time needed to service a display.

• MAX7232 drives 10 digits/7 segments; serial input format; 2 annunciators per digit
• On-chip oscillator
• Direct interface to microprocessors
• Monolithic, Low Power CMOS Design