ADV7842
Info : RECOMMENDED FOR NEW DESIGNS
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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

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Info : RECOMMENDED FOR NEW DESIGNS tooltip
Info : RECOMMENDED FOR NEW DESIGNS tooltip
Part Details
Part Models 2
1ku List Price
price unavailable
Features
  • 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
Additional Details
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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
Part Models 2
1ku List Price
price unavailable

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Documentation

Documentation

Part Model Pin/Package Drawing Documentation CAD Symbols, Footprints, and 3D Models
ADV7842KBCZ-5
  • HTML
  • HTML
ADV7842KBCZ-5P
  • HTML
  • HTML
Software & Part Ecosystem

Software & Part Ecosystem

Evaluation Kit

Evaluation Kits 1

EVAL-ADV7842

ADV7842 and ADV7511 Evaluation Board

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EVAL-ADV7842

ADV7842 and ADV7511 Evaluation Board

ADV7842 and ADV7511 Evaluation Board

Product Detail

This is a board for evaluating the ADV7842 combination Decoder / Digitizer / HDMI Receiver and ADV7511 HDMI Transmitter. It has VGA, Composite, Component, HDMI, and SVideo inputs and HDMI output. There is a Blackfin BF524 on the board which is a controller and can be used for audio processing between input and output. The video and audio bus is jumper-able so any of the parts can be evaluated by themselves or with customer hardware in between. Evaluation software is available.

Customers wishing to order the EVAL-ADV7842-7511 or the EVAL-ADV7842-7511P must be HDMI adopters listed at HDMI.org. Customers wishing to order the EVAL-ADV7842-7511 must also be HDCP licensees.

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