Industry's smallest single-chip receiver

Analog Devices, Inc. (ADI), a supplier of high-performance signal processing solutions, recently announced the ADV7611/12, the industry's smallest single-chip receiver, both of which support the 3D display resolution specified in the 1.4a version of the HDMI (High Definition Multimedia Interface) specification. Expand chroma. ADI's ADV7611 low-power 165-MHz receiver and ADV7612 225-MHz dual-port receiver use Xpressview's fast switching technology, which allows video and audio designers to provide the rich feature set and high-definition performance that previously only expensive entertainment systems have. Compared to competing products, the ADV7611 (10 mm x 10 mm x 1.6 mm) and the ADV7612 (14 mm x 14 mm x 1.6 mm) are 50% smaller, consume 25% less power, and support 720p and 1080p resolution designs . These receivers extend ADI’s AdvanTIv advanced TV solutions product line for effective power-sensitive ultra-thin HTIB (stand-alone home theater) systems, projectors, AVR (audiovisual receivers), HBR (high bit rate) TV, matrix switch, and Sound Bar speaker system.

Charles O'Roark, product line director of Analog Devices’ Digital Video Products Division, said: “Until recently, designers of high-performance portable audio and video equipment and infotainment systems have had to use multiple high-power devices to provide a feature-rich interface for system design. By integrating ADI's low-power receivers, HDMI technology, and feature-rich audio/video interfaces on a single chip, designers can achieve an unmatched combination of performance and accuracy without having to worry about reduced portability and increased power consumption. System design cost."

The ADV7611 supports a portable design for 1080p/60f display resolution and 24-bit color. The ADV7612 is suitable for high-performance audio and video systems, providing 1080p/60f display resolution and up to 36 deep colors, and integrates Analog Devices' proprietary Xpressview fast switching technology to automate HDMI-enabled devices in less than 1 second Seamless switching. These receivers are classified into two grades: automotive grade and industrial grade. Each receiver features an on-chip CEC (Consumer Electronics) controller supporting HDCP (High-bandwidth Digital Content Protection) 1.4, and full support for S/PDIF for compressed audio such as Dolby Digital and DTS (Sony/Philips Digital Interface) Format) audio format, and the emission of stereo 2-channel I2S audio format at sampling rates up to 192 kHz. The ADV7612 offers optional embedded HDCP 1.4 content protection support.

These two receivers are compatible with other Analog Devices devices, including Advantiv Advanced TV Switches, Blackfin, and SHARC? Processor, SoundMAX family of audio algorithms and codecs, and power management ICs.