LC75804W Datasheet (Sanyo Semicon Device) - 1/3/ 1/4 Duty LCD Display Driver

LC75804W, 1/3/ 1/4 Duty LCD Display Driver

Ordering number : ENN6266A CMOS IC LC75804E, LC75804W 1/3, 1/4 Duty LCD Display Drivers with Key Input Function Overview The LC75804E and LC75804W are 1/3 duty and 1/4 duty LCD display drivers that can directly drive up to 300 segments and can control up to eight 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 3151A-QFP100E [LC75804E] 23.2 80 81 51 50

LC75804W Features

* 0.8 20.0 LC75804E, LC75804W Specifications Absolute Maximum Ratings at Ta=25°C, VSS=0V Parameter Maximum supply voltage Symbol VDD max VLCD max VIN1 Input voltage VIN2 VIN3 VOUT1 Output voltage VOUT2 VOUT3 IOUT1 Output current IOUT2 IOUT3 IOUT4 Allowable power dissipation Operating temperature S