NJU6541B - Static 1/2 1/3 1/4 Duty LCD Driver

Product Overview

New Japan Radio

Part number	NJU6541B
Manufacturer	New Japan Radio
File Size	338.72 KB
Description	Static 1/2 1/3 1/4 Duty LCD Driver
Datasheet	NJU6541B Datasheet
Additional preview pages of the NJU6541B datasheet.

The NJU6541B is a Static or 1/2,1/3,1/4 duty segment type LCD driver.

It incorporates 4 common driver circuits and 120 segment driver circuits.

The NJU6541B can drive maximum 480 segments in 1/4 duty ratio, and can use 3-Wire serial I/F.

NJU6541B LCD driving circuit :Max. 120outputs (4 outputs as for general purpose ports) Programmable Duty Ratio Static :Driving max. 120 segments 1/2 Duty Ratio :Driving max. 240 segments 1/3 Duty Ratio :Driving max. 360 segments 1/4 Duty Ratio :Driving max. 480 segments General Purpose Port :Driving max 4outputs (SEG1-SEG4:4outputs as for general purpose ports) Key Scan Function :Max 30Key(5-out x 6-in matrix) Programmable Bias Ratio :1/2, 1/3 bias ratio (Static:1/1) Serial Dat.

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Published: Mar 9, 2017 |