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UPD160083 Datasheet 480-OUTPUT TFT-LCD SOURCE DRIVER

Manufacturer: NEC (now Renesas Electronics)

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General Description

The µ PD160083 is a source driver for TFT-LCDs capable of dealing with displays with 256-gray scales.

Data input is based on digital input configured as 8 bits by 3 dots (1 pixel) with double clock edge, which can realize a full-color display of 16,777,216 colors by output of 256 values γ -corrected by an internal D/A converter and 9-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

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Key Features

  • RSDSTM (Reduced Swing Differential Signaling) interface.
  • 480 outputs.
  • Input of 8 bits (gradation data) by 3 dots with double clock edge sampling.
  • Capable of outputting 256 values by means of 9-by-2 external power modules (18 units) and a D/A converter.
  • Logic power supply voltage (VDD1): 2.7 to 3.6 V.
  • Driver power supply voltage (VDD2): 10.5 to 13.5 V.
  • Output dynamic range: VSS2 + 0.1 V to VDD2.
  • 0.1 V.
  • High-speed da.

More Datasheets from NEC (now Renesas Electronics)

Part Number Description
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