FEDL9460-01
Issue Date: Jan 29, 2009
ML9460
Common Driver for Dot Matrix STN Liquid Crystal Display
1. Product Overview
1.1 General Description
The ML9460 is a 240-output common driver for driving a dot matrix LCD panel.
It enables switching between 240 outputs and 200 outputs and 160 outputs and 120 outputs. The ML9460 is used
in combination with the segment driver ML9461B.
1.2 Features
240-channel common driver
Display duty: Up to 1/240
LCD drive voltage: 43 V max.
Operating voltage: 2.5 to 5.5 V
Intermediate voltage Interface
Built-in alternating signal generation circuit; pin programmable
Built-in display OFF control circuit
Can switch output modes: 240-output mode/200-output mode/160-output mode/120-output mode
Clock cycle time: 245 ns min. @ 4.5 V 330 ns @ 2.5 V
Package
Au Bump Chip
TCP
Product name: ML9460CVWA
Product name: ML9460ADVVA
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LAPIS [ LAPIS Semiconductor Co., Ltd. ]
