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MPT57216 Datasheet 192-CHANNEL COLOR TFT COLUMN (SOURCE) DRIVER

Manufacturer: Texas Instruments

General Description

The MPT57216 is a 192-channel color thin-film transistor (TFT) LCD driver based on an active matrix LCD (AMLCD).

It has 3 bits for each RGB input.

These 3 bits are decoded internally to select one of eight bias-voltage levels, V0 to V7 for output, in order to support 512 colors (R = 23 = 8;

Overview

MPT57216 192-CHANNEL COLOR TFT COLUMN (SOURCE) DRIVER D Column (Source) Driver D VEE of 14 V to 18 V for LCD Driving D 192 Channel Outputs D Data Bus With 3 x 3 (RGB) Bits D 512 Colors (8 Gray Scale) D 15-MHz Data Transfer Clock SGLS092 – MARCH 1997 D Clock-Control Circuit Conserves Power Consumption D Power Supply Voltage of 5 V ±10% D High-Voltage CMOS SI Gate Technology D 231-Pin TAB (Tape Automated Bonding) D Functional Equivalent of MPT57206 OUT191 OUT189 OUT183 OUT181 OUT13 OUT11 OUT3 OUT0 192 193 200 MPT57216 IC 210 1 220 224 231 TEST1 TEST2 V7 V6 V2 V1 V0 VSS2 EIO2 DSEL VDD C32 C31 C30 C22 C21 C20 C12 C11 C10 CLK CL LS EIO1 VSS1 R/L VEE V0 V1 V5 V6 V7 MODE NOTE A: Pin numbering is for reference only to the function table.

The pin numbering in this figure does not correspond to the numbering on the custom tape.