w as 3 x 12 (4 / digit display).
Two IN472 devices can be used together to 1 h S aLiquid Crystal Display (LDC) Controller is a perpheral The IN472 t member of athe COPS family, fabricated using CMOS technology.
The IN472 D drives a multiplexed liquid crystal directly.
Data is loaded serially and is.
in internal latches.
The IN472 contains an on-chip oscillator and w heldall generates the multi-level waveforms for back-planes and segment w outputs on a triplex display.
One IN472 can drive 36 seg
