MC5502 Datasheet Lcd Display Driver

Manufacturer: ABOV Semiconductor

Overview: MC5502 3 52SEG, 4 51SEG LCD Display Driver.

Datasheet Details

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Pin Assignment……………………………………………………………….….…… 3 3.

Programmable Duty Ratio 1/3 Duty : Up to 156 Segment Outputs 1/4 Duty : Up to 204 Segment Outputs.
Programmable LCD Bias Ratio : 1/2 Bias or 1/3 Bias.
Programmable General-purpose Output Port Function (Only 1/4 Duty Mode).
Internal LCD Driving Voltage Generator Circuit.
Normal & Diminish LCD Dividing resistors Selection (Only 1/4 Duty Mode).
Power Saving Mode and all Segment OFF Function.
RC Oscillation Circuit.
Serial Interface ( SI, SCK, CE and INH/ ).

Part Number	Description
MC5502E	LCD Display Driver
MC5502L	LCD Display Driver