LC75874E Datasheet - Sanyo Semicon Device

LC75874E 1/4-Duty General-Purpose LCD Display Driver

Ordering number : EN5800 CMOS LSI LC75874E, 75874W 1/4-Duty General-Purpose LCD Display Driver Overview The LC75874E and LC75874W are 1/4-duty generalpurpose microprocessor-controlled LCD driver that can be used in applications such as frequency display in products with electronic tuning. In addition to being able to drive up to 264 segments directly, the LC75874E and LC75874W can also control up to 8 general-purpose output ports. Since the LC75874E and LC75874W use separate power supply syst.

LC75874E Features

* Support for 1/4-duty 1/2-bias or 1/4-duty 1/3-bias drive techniques under serial data control (up to 264 segments)

* Serial data input supports CCB format communication with the system controller.

* Serial data control of the power-saving mode based backup function and the

LC75874E Datasheet (431.63 KB)