MSM9004-02 Datasheet | OKI Electric

E2B0014-27-Y2 ¡ Semiconductor MSM9004-01/02 ¡ Semiconductor This version: Nov. 1997 MSM9004-01/02 Previous version: Mar. 1996 1/3, 1/4 DUTY LCD DRIVER WITH 4-DOT MON DRIVER AND 49-DOT SEGMENT DRIVER GENERAL DESCRIPTION The MSM 9004-01/02 is an LCD driver for dynamic display with a 1/3 or 1/4 duty select function. When the 1/3 duty is selected, it can display up to 147 segments, and when the 1/4 duty is selected, up to 196 segments. Features - Logic power supply voltage (VDD) - LCD drive power supply voltage (VLCD) - Serial transfer clock frequency - LCD output resistance mon driver Segment driver - Display duty - LCD segment output - Maximum number of display segments For 1/3...