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AD9889B:  High Performance HDMI™/DVI Transmitter

The AD9889B is a 165 MHz, high definition multimedia inter-face (HDMI™) v. 1.3 transmitter. It supports HDTV formats up to 1080p, and computer graphic resolutions up to UXGA (1600 × 1200 @ 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 ...More

AD9889B:  High Performance HDMI™/DVI Transmitter

Product Description

The AD9889B is a 165 MHz, high definition multimedia inter-face (HDMI™) v. 1.3 transmitter. It supports HDTV formats up to 1080p, and computer graphic resolutions up to UXGA (1600 × 1200 @ 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.

Applications

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

Data Sheet, Rev. 0, 4/07

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    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
  • 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 I2S 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
  • Color Depth (bits): 8bit
  • Function: HDMI/DVI Xmitter
  • HDCP Key: External
  • I2S Audio Channels: 8
  • Max Resolution: 1080p/UXGA
  • Pixel Clock (MHz): 165MHz
  • Resolution (Bits): 8bit
  • Package: 64-LFCSP,76-BGA,80-LQFP
  • Sample Rate (MSPS): 0
  • SPDIF: X

Functional Block Diagram for AD9889B

Of Note ...

Advantiv Complete documentation (including detailed hardware and software guides) and software driver reference code are available upon completion of a Non-Disclosure Agreement (NDA) (pdf, 27,604 bytes) and a Software Licensing Agreement (pdf, 32,123 bytes). Submit your completed forms by attaching within the online Customer Opportunity form Additional support is available from your Analog Devices local sales. Information about obtaining licenses required for using HDMI and HDCP technologies is available from www.hdmi.org and www.digital-cp.com.

Additional product choices for Advanced TV applications are available on the Advantiv® site.

类似产品

arrow View Full Interactive Product Selection Table
Part# Resolution (Bits) Sample Rate (MSPS) Max Resolution I2S Audio Channels HDCP Key SPDIF Audio Sample Rate (kHz) CEC Support Package
AD9389B 8 165 1080p/UXGA 8 Internal X 192 - 64-LFCSP, 80-LQFP
AD9889B 8 165 1080p/UXGA 8 External X 192 - 64-LFCSP, 76-BGA, 80-LQFP
ADV7510 12 225 1080p/UXGA 8 Internal, None X 192 X 64-LFCSP
ADV7520 8 80 720p/1080i 8 Internal X 192 X 64-LFCSP
ADV7520NK 8 80 720p/1080i/XGA 8 External X 192 X 76-BGA
ADV7521NK 8 80 720p/1080i 2 None X 192 X 49-WLCSP
ADV7523 8 80 720p/1080i 2 Internal, None X 192 X 49-WLCSP
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