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ADV7623:  HDMI 1.4 TRANSCEIVER WITH XPRESSVIEW™ FAST SWITCHING TECHNOLOGY

ADV7623 is a high performance 4 input, 1 output, High-Definition Multimedia Interface (HDMI™) transceiver that integrates HDMI receiver and transmitter with digital audio inputs and outputs onto one chip. It supports all HDCP repeater functions through fully tested ADI repeater software libraries and drivers.

The ADV7623 incorporates Xpressview™ fast switching on all input HDMI ports. ...More

ADV7623:  HDMI 1.4 Transceiver with Xpressview™ fast switching technology

Product Description

ADV7623 is a high performance 4 input, 1 output, High-Definition Multimedia Interface (HDMI™) transceiver that integrates HDMI receiver and transmitter with digital audio inputs and outputs onto one chip. It supports all HDCP repeater functions through fully tested ADI repeater software libraries and drivers.

The ADV7623 incorporates Xpressview™ fast switching on all input HDMI ports. Using the Analog Devices hardware-based HDCP engine that minimizes software overhead, Xpressview allows fast switching between any HDMI input ports in less than 1 second.

The ADV7623 supports all mandatory 3D TV formats in addition to all HDTV formats up to 1080p, 12-bit Deep Color. The ADV7623 also integrates an HDMI v1.4 CEC controller that supports the capability discovery and control (CDC) feature.

The ADV7623 has an integrated on-screen display (OSD) feature that allows generation and control of high quality character- and icon-based system status and control displays. Customers interested in using the OSD feature can make use of the Analog Devices OSD software development kit.

The ADV7623 offers a dedicated flexible audio output port and a dedicated audio input port to allow easy extraction and insertion of audio data into and out of the HDMI stream. All HDMI audio formats, including super audio CD (SACD) via DSD, compressed SACD via DST, and HBR, are supported. The ADV7623 also features an audio return channel (ARC) receiver. ARC simplifies cabling by combining upstream audio capability in a conventional HDMI cable.

Fabricated in an advanced CMOS process, the ADV7623 is provided in a 144-lead, 20 mm × 20 mm, Pb-free LQFP package and is specified over the −20°C to +70°C temperature range.

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TECHNICAL DOCUMENTATION

  • 4-input, 1-output HDMI 1.4 transceiver
  • HDMI 1.4 support
    Audio return channel (ARC)
    3D TV support
    Content type bits
    CEC 1.4 compatible
  • Xpressview fast switching on all HDMI ports
  • Character- and icon-based on-screen display (OSD)
  • High-Bandwidth Digital Content Protection (HDCP 1.4)
  • HDCP repeater support
  • 225 MHz HDMI Rx and Tx support 36-/30-/24-bit Deep Color
  • Supports DVI RGB graphics up to1600 × 1200 at 60 Hz
  • Supports DVI RGB graphics up to1600 × 1200 at 60 Hz
  • See data sheet for additional features

ADV7623 Functional Block Diagram

ADV7623 Diagram
ADV7623 Functional Block Diagram

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Package Description
The package for this IC (i.e. DIP, SOIC, BGA). An Evaluation Board is a board engineered to show the performance of the model, the part is included on the board.

For detailed drawings and chemical composition please consult our  Package Site

Pin Count
Pin Count is the number of pins, balls, or pads on the device. Pin-out diagrams & pin function descriptions may be found in the datasheet.

Temperature Range
This is the acceptable operating range of the device. The various ranges specified are as follows:
  • Commercial: 0 to +70 degrees Celsius
  • Military : -55 to +125 degrees Celsius
  • Industrial: Temperature ranges may vary by model. Please consult the datasheet for more information.
  • Automotive: -40 to +125 degrees Celsius
Price
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.

Production Availability
This is the date Analog Devices, Inc. anticipates that the product will ship from the warehouse. Most orders ship within 48 hours of this date.Once an order has been placed, Analog Devices, Inc. will send an Order Acknowledgement email to confirm your delivery date. It is important to note the scheduled dock date on the order entry screen. We do take orders for items that are not in stock, so delivery may be scheduled at a future date. Also, please note the warehouse location for the product ordered. We have warehouses in the United States, Europe and Southeast Asia. Transit times from these sites may vary.
Sample availability may be better than production availability. Please enter samples into your cart to check sample availability.

RoHS Compliant
Due to environmental concerns, ADI offers many of our products in lead-free versions. For more information about lead-free parts, please consult our Pb (Lead) free information page.

View PCN
This is the list of Product Change Notifications (PCN) published on the web for this model. Click on the link to access PCN Information.Only select pre-2009 PCN�s are available on-line. To obtain a pre-2009 PCN, contact your ADI Sales Rep. For more information on ADI's PCN process, please visit our PCN Policy Statement page

*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.
**Sample availability may be better than production availability. Please enter samples into your cart to check sample availability.