NJU6543 - Segment Type LCD Driver

Product Overview

NJR Corporation

Datasheet Details

Part number	NJU6543
Manufacturer	NJR Corporation
File Size	328.15 KB
Description	Segment Type LCD Driver
Datasheet	NJU6543 Datasheet
Additional preview pages of the NJU6543 datasheet.

Product details

Description

¢ PACKAGE OUTLINE NJU6543 is a 1/2 or 1/3,1/4 duty segment type LCD driver.It incorporates 4 common driver circuits and 128 segment driver circuits.NJU6543 can drive maximum 256 segments in 1/2 duty ratio and maximum 384 segments in 1/3 duty ratio and maximum 512 segments in 1/4 duty ratio.In addition, the NJU6543's useful functions meet a wide range of applications.NJU6543 ¢

Features

˜ LCD driving circuit :Max. 128outputs (4 outputs as for general purpose ports) ˜ Programmable Duty Ratio 1/2 Duty Ratio :Driving max. 256 segments 1/3 Duty Ratio :Driving max. 384 segments 1/4 Duty Ratio :Driving max. 512 segments ˜ Programmable Bias Ratio :1/2, 1/3 bias ratio ˜ Electrical Variable Resistance :8-steps ˜ Serial Data Transfer :Shift clock max. 2MHz ˜ Built-in Oscillator :CR oscillation with external resistor and capacitance, or external oscillation signal input ˜ Operating Volt.

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Published: Apr 27, 2009 |