ADI AD9889BBBCZ-80

The AD9889B is a 165 MHz, high definition multimedia interface (HDMI) v. 1.3 transmitter. It supports HDTV formats up to 1080p, and computer graphic resolutions up to UXGA (1600 × 1200 at 60 Hz). With the inclusion of HDCP, the AD9889B allows the secure transmission of protected content as specified by the HDCP v. 1.2 protocol. The AD9889B 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 LPCM audio or compressed audio, including DTS, THX, and Dolby Digital. The AD9889B helps reduce system design complexity and cost by incorporating such features as an internal MPU for HDCP operations, an I²C master for EDID reading, a single 1.8 V power supply, and 5 V tolerance on the I²C and hot plug detect pins. Fabricated in an advanced CMOS process, the AD9889B is available in a space-saving, 76-ball CSP_BGA or 64-lead LFCSP surface-mount package, and an 80-lead LQFP surface-mount package. All packages are available as Pb-free and are specified from -25°C to +85°C.

• General HDMI/DVI transmitter compatible with HDMI v. 1.3, DVI v. 1.0, and HDCP v. 1.2
• Single 1.8 V power supply
• Video/audio inputs accept logic levels from 1.8 V to 3.3 V
• 80-lead LQFP, Pb-free package
• 64-lead LFCSP, Pb-free package
• 76-ball CSP_BGA, Pb-free package
• Digital video 165 MHz operation supports all resolutions from 480i to 1080p and UXGA at 60 Hz
• 80 MHz derivative supports all resolutions from 480i to 1080i/720p and XGA at 70 Hz
• Programmable two-way color space converter
• Supports RGB, YCbCr, and DDR
• Supports ITU656-based embedded syncs
• Automatic input video format timing detection (CEA-861B)
• Digital audio Supports standard S/PDIF for stereo LPCM or compressed audio up to 192 kHz
• 8-channel, uncompressed, LPCM audio up to 192 kHz
• Special features for easy system design
• On-chip MPU with I2C master to perform HDCP operations and EDID reading operations
• 5 V tolerant I2C and HPD I/Os, no extra device needed
• No audio master clock needed for supporting S/PDIF and I2S
• On-chip MPU reports HDMI events through interrupts and registers

• DVD players and recorders
• Digital set-top boxes
• A/V receivers
• Digital cameras and camcorders
• HDMI repeater/splitter