MN83876A Datasheet

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MN83876A

Liquid Crystal Display Panel Source Driver

Overview

The MN83876A converts digital display data from a per-

sonal computer or engineering workstation into analog signal

voltages for driving thin-film transistor color LCD panels.

Features

Driver capable of displaying 260,000 colors with

built-in D/A converter accepting 6-bit digital inputs

Choice of 300 or 309 drive outputs

Seven-segment gamma correction

Data settings of 01 and 3E in addition to 00, 07, 17, 27,

37, and 3F for output voltage inflection points

Drive system that does not require precharging

Supports serial cascade connections.

Automatic clock suspension after reading in specified

data volume

Choice of shift register shift directions

Support for data inversion control at the clock cycle

level.

Digital portions operate at low voltages (2.5 to 3.6 V)

Maximum operating frequency of 55 MHz (2.5 to 3.6 V)

Choice of 3.3 or 5 V for analog portions

Applications

Personal computers and workstations

(available for SVGA and XGA)

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