AD8387

NOT RECOMMENDED FOR NEW DESIGNS

High Performance 12-Bit, 12-Channel Output, Decimating LCD DecDriver®

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Overview

  • High accuracy, high resolution voltage outputs
    12 bit input resolution
    Laser trimmed outputs
  • Fast settling, high voltage drive
    35 ns settling time to 0.25% into 150pF load
    Slew rate 420 V/µs
    Outputs to within 1.3V of supply rails
  • High update rates
    Fast, 120 MHz clock
    Programmable video reference (brightness), offset and full-scale (contrast) output levels
  • Flexible logic
    INV bit reverses polarity of video signal
    R/L reverses loading order of data
    ISW selects frame/row or column inversion
    DSW selects single or dual data bus mode
  • Output short circuit protection
  • 3.3V logic, TBD, -18V analog supplies
  • Available in an 80-lead 12 mm × 12 mm TQFP E-pad

The AD8387 DecDriver provides a fast, 12 bit, latched, decimating dual digital input, which drives twelve high voltage outputs. Twelve-bit input words are loaded into twelve separate high speed, bipolar DACs sequentially. Flexible digital input format allows more than one AD8387 to be used in parallel for higher resolution displays. The output signal can be adjusted for dc reference, signal inversion, and contrast for maximum flexibility.

The AD8387 is fabricated on ADI’s fast bipolar, 26 V XFCB process, providing fast input logic, bipolar DACs with trimmed accuracy and fast settling, high voltage, precision drive amplifiers on the same chip. 

The AD8387 dissipates TBD W nominal static power. The AD8387 is offered in an 80-lead TQFP E-pad package and operates over the commercial temperature range of 0°C to +85°C.

AD8387
High Performance 12-Bit, 12-Channel Output, Decimating LCD DecDriver®
AD8387-fbl AD8387 Pin Configuration
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Evaluation Kits

EVAL-AD8387

AD8387 Evaluation Board

Product Details

This page provides ordering information for the AD8387 High Performance 12-Bit, 12-Channel Output, Decimating LCD DecDriver® evaluation board.

EVAL-AD8387
AD8387 Evaluation Board

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