Overview

Features and Benefits

  • 2.25 GHz TMDS HDMI 1:2 splitter with 4:1 input mux
  • High-Definition Multimedia Interface (HDMI) supported
    All mandatory and additional 3D video formats supported
    CEC 1.4-compatible
  • 225 MHz maximum TMDS clock frequency
    XpressView fast switching on all HDMI input ports
  • 36-/30-bit per pixel Deep Color and 24-bit per pixel color support
    High-bandwidth Digital Content Protection (HDCP) 1.4 support with internal HDCP keys
    See data sheet for additional features
  • General
    Interrupt controller with interrupt output
    On-chip 5 V regulator for 5 V HDMI cable power support
    Software libraries, driver, and application available
    Internal EDID RAM
    128-lead 14 mm × 14 mm TQFP_EP package

Product Details

The ADV7630 is a high quality 1:2 HDMI® splitter with 4:1 input multiplexer. It incorporates a four-input HDMI receiver and dual transmitter functions onto a single chip. The ADV7630 supports all mandatory HDMI 3D TV formats, HDTV formats up to 1080p 36-bits per pixel Deep Color, and display resolutions up to 1080p60. The reception of HDCP encrypted video is also supported by the HDMI receiver with TMDS The HDMI video transmitted to the downstream device by the transmitter. HDMI output features dedicated DDC lines with an HDCP encryption engine.

The ADV7630 integrates an HDMI CEC controller that supports the capability discovery and control (CDC) feature.

The ADV7630 incorporates XpressView™ fast switching on all input HDMI ports. Using an Analog Devices, Inc., hardware-based HDCP engine that minimizes software overhead, XpressView technology allows fast switching between all HDMI input ports in less than 1 second.

Each HDMI input port has dedicated 5 V detect and hot plug assert pins. The HDMI receiver also includes an integrated equalizer that ensures robust operation of the interface even with long and low quality cables.

Each HDMI has a dedicated hot plug detect port and DDC lines along with an internal HDCP encryption engine.

The ADV7630 features an EDID replicator and internal EDID RAM. On the transmitter side, DDC control allows reading back EDID data from sink. As the part incorporates an internal regulator, the EDID functionality on the receiver’s side can be powered from the HDMI cable when ac power is removed from the system.

Fabricated in an advanced CMOS process, the ADV7630 is provided in a 14 mm × 14 mm, 128-lead surface-mount TQFP_EP, RoHS-compliant package and is specified over the 0°C to 70°C temperature range.

Applications
  • Video conferencing
  • HDTV
  • AVR, HTiB
  • Soundbar
  • Video switch
  • HDMI splitter

Product Lifecycle icon-recommended Recommended for New Designs

This product has been released to the market. The data sheet contains all final specifications and operating conditions. For new designs, ADI recommends utilization of these products.

Evaluation Kits (1)

Design Resources

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well.  "Zero defects" for shipped products is always our goal.

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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.


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Evaluation Boards Pricing displayed is based on 1-piece.
Up to two boards can be purchased through Analog.com. To order more than two, please purchase through one of our listed distributors.
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.