Low Power HDMI®/DVI Transmitter with Consumer Electronic Control (CEC)
The ADV7520NK supports both S/PDIF and 8-channel I2S audio. Its high fidelity, 8-channel I2S can transmit either stereo or 7.1 surround audio at 192 kHz. The S/PDIF can carry stereo linear pulse-code modulation (LPCM) audio or compressed audio, including Dolby® Digital and DTS®.
The ADV7520NK helps reduce system design complexity and cost by incorporating such features as an internal microprocessor for high-bandwidth digital content protection (HDCP) operations, an I2C® master for extended display identification data (EDID) reading, a single 1.8 V power supply, and 5 V tolerance on the I2C and hot plug detect pins. For additional information and resources, see the Applications Information section.
Fabricated in an advanced CMOS process, the ADV7520NK is available in a space saving, 76-ball CSP_BGA. The package is RoHS compliant and is specified for −25°C to +90°C operation.
- Digital video cameras
- Digital still cameras
- Personal media players
- Cellular handsets
- DVD players and recorders
- Digital set-top boxes
- A/V receivers
- HDMI repeater/splitter
Data Sheet, Rev. 0, 1/08
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This designates products ADI does not recommend broadly for new designs.
This page contains ordering information for the ADV7520NK Low Power HDMI®/DVI Transmitter with Consumer Electronic Control (CEC) evaluation boards.
The EVAL-ADV7520NK-AKZ has a type-A HDMI connector on the output module.
The EVAL-ADV7520NK-CKZ has a type-C HDMI connector on the output module.