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ML9477

LAPIS
Part Number ML9477
Manufacturer LAPIS
Description 1/3 or 1/4 Duty 32-Output LCD Driver
Published May 8, 2014
Detailed Description FEDL9477-01 Issue Date: Mar. 1, 2010 ML9477 1/3 or 1/4 Duty, 32-Output LCD Driver GENERAL DESCRIPTION The ML9477 is an...
Datasheet PDF File ML9477 PDF File

ML9477
ML9477


Overview
FEDL9477-01 Issue Date: Mar.
1, 2010 ML9477 1/3 or 1/4 Duty, 32-Output LCD Driver GENERAL DESCRIPTION The ML9477 is an LCD driver for dynamic display.
It has a function to switch between 1/3 and 1/4 duty.
When 1/4 duty is selected, an LCD of up to 128 segments can be driven directly; when 1/3 duty is selected, an LCD of up to 96 segments can be driven directly.
FEATURES  Logic power supply voltage : 2.
7 to 3.
6 V, 4.
5 to 5.
5 V  Driver power supply voltage : 3.
5 to 5.
5 V  Operatin g temperature : 40 to +105°C  32 segment outputs 1/4 duty : Up to 128 segments can be displayed.
1/3 duty : Up to 96 segments can be displayed.
 Serially interfaces with the CPU using the three signal lines ...



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