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ADV7842:  Dual HDMI 1.4 Fast Switching Receiver with 12-Bit, 170 MHz Video and Graphics Digitizer and 3D Comb Filter Decoder

Product Details

Product Status:Recommended for New Designs

The ADV7842 is a dual HDMI 1.4 fast switching rReceiver with 12-Bit, 170 MHz video and graphics digitizer and 3D comb filter decoder. It is a highly flexible 36-bit pixel output interface with nternal EDID RAM for HDMI and graphics.

The ADV7842 incorporates a dual input HDMI 1.4-compatible receiver that supports all HDTV formats up to 1080p and display resolutions up to UXGA (1600 × 1200 at 60 Hz).

The ADV7842 incorporates Xpressview™ fast switching on both input HDMI ports. Using the Analog Devices, Inc., hardware-based HDCP engine that minimizes software overhead, Xpressview technology allows fast switching between any HDMI input ports in less than 1 second.


Applications
  • Advanced TVs
    PDP HDTVs
    LCD TVs (HDTV ready)
    LCD/DLP® rear projection HDTVs
    CRT HDTVs
    LCoS™ HDTVs
  • AVR video receivers
  • LCD/DLP front projectors
  • HDTV STBs with PVR
  • Projectors

FEATURES and BENEFITS

  • Dual HDMI 1.4 fast switching receiver
  • 170 MHz video and graphics digitizer
  • 3D comb filter video decoder
  • SCART fast blank support
  • Adaptive HDMI equalizer
  • Integrated CEC controller
  • HDMI repeater support
  • Advanced VBI data slicer
  • 256-ball, 17 mm × 17 mm BGA package
  • 2:1 HDMI 1.4 225 MHz receiver
    Xpressview™ fast switching of HDMI ports
  • See data sheet for additional features

Functional Block Diagram for ADV7842

Design Tools,Models,Drivers & Software

Title Content Type File Type
ADV7842 HDMI Receiver Library API Source Code for any OS\Platform (exe)
This software is protected by copyright law and international treaties. As a condition to accessing or using the software you must agree to the terms of the associated software license agreement.
Software Modules HTML

Evaluation Kits & Symbols & Footprints

Evaluation Boards & KitsView the Evaluation Boards and Kits page for documentation and purchasing

Symbols and Footprints— Analog Devices offers Symbols & Footprints which are compatible with a large set of today’s CAD systems for broader and easier support.

SampleSample & Buy

Price, packaging, availability

ADV7842 Model Options
Price Table Help

The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. sales office or authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.

ADV7842 / ADV7511 Evaluation Board
Model Description Price RoHS View PCN/ PDN Check Inventory/
Purchase/Sample
EVAL-ADV7842-7511 Status: Contact ADI Evaluation Board $199.00 Yes -
EVAL-ADV7842-7511P Status: Production Evaluation Board $199.00 Yes -

Pricing displayed is based on 1-piece. The USA list pricing shown is for budgetary use only, shown in United States dollars (FOB USA per unit), and is subject to change. International prices may vary due to local duties, taxes, fees and exchange rates.

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