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UPD160062 Datasheet 420-OUTPUT TFT-LCD SOURCE DRIVER

Manufacturer: NEC (now Renesas Electronics)

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General Description

The µ PD160062 is a source driver for TFT-LCDs capable of dealing with displays with 64-gray scale.

Data input is based on digital input configured as 6 bits by 6 dots (2 pixels), which can realize a full-color display of 260,000 colors by output of 64 values γ -corrected by an internal D/A converter and 5-by-2 external power modules.

Because the output dynamic range is as large as VSS2 +0.1 V to VDD2 –0.1 V, level inversion operation of the LCD’s common electrode is rendered unnecessary.

Overview

DATA SHEET MOS INTEGRATED CIRCUIT µ PD160062 www.DataSheet4U.

Key Features

  • CMOS level input (2.3 to 3.6 V).
  • 420 outputs.
  • Input of 6 bits (gray scale data) by 6 dots.
  • Capable of outputting 64 values by means of 5-by-2 external power modules (10 units) and a D/A converter (R-DAC).
  • Logic power supply voltage (VDD1) : 2.3 to 3.6 V.
  • Driver power supply voltage (VDD2) : 8.0 to 9.0 V.
  • High-speed data transfer: fCLK = 45 MHz (internal data transfer speed when operating at VDD1 = 2.3 V).
  • Output dynamic ran.

More Datasheets from NEC (now Renesas Electronics)

Part Number Description
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UPD160040A 384-OUTPUT TFT-LCD SOURCE DRIVER
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