LC75863W Datasheet (Sanyo Semicon Device) - 1/3 Duty LCD Display Driver

LC75863W, 1/3 Duty LCD Display Driver

Ordering number : ENN7135 CMOS IC LC75863E, 75863W 1/3 Duty LCD Display Drivers with Key Input Function Overview The LC75863E and LC75863W are 1/3 duty LCD display drivers that can directly drive up to 75 segments and can control up to four general-purpose output ports.

These products also incorporate a key scan circuit that accepts input from up to 30 keys to reduce printed circuit board wiring.

Package Dimensions unit: mm 3156-QIP48E [LC75863E] 1.5 1.6 1.5 36 37 1.0 17.2 14.0 0.35 1.6 1

LC75863W Features

* Key input function for up to 30 keys (A key scan is performed only when a key is pressed.)

* 1/3duty - 1/2bias and 1/3duty - 1/3bias drive schemes can be controlled from serial data (up to 75 segments).

* Sleep mode and all segments off functions that are controlled from se