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EM83040B

ELAN Microelectronics Corp
Part Number EM83040B
Manufacturer ELAN Microelectronics Corp
Description LCD CONTROLLER
Published Apr 2, 2005
Detailed Description EM83040B LCD CONTROLLER i n ar y m i l e r P GENERAL DESCRIPTION The EM83040B is a dot matrix LCD driver, which is fab...
Datasheet PDF File EM83040B PDF File

EM83040B
EM83040B

Overview
EM83040B LCD CONTROLLER i n ar y m i l e r P GENERAL DESCRIPTION The EM83040B is a dot matrix LCD driver, which is fabricated by low power CMOS technology.
This chip includes 80-bits shift register, 80 bits data latch and 80 bits level driver.
A LCD RAM inside can be mapping to LCD signal.
It converts RAM data to parallel data and output waveform to LCD.
FEATURES (1) (2) (3) (4) (5) (6) (7) (8) (9) (10) Supply power: 2.
5~5.
5V LCD drive voltage: 3.
6 to15V Internal RAM: 2.
5k x 4 bits RAM can be controlled by eight signals including four bits data bus.
Duty: 1/32, 1/48, 1/64, 1/80 Build in DC/DC converter: double, triple, quad and five times.
Modularized function: connect to another 83040B t...


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