ADV7524ABCBZ-P-1RL

HDMI Transmitter 49Pin WLCSP T/R

Product Details

The ADV7524A is a 150 MHz, high definition multimedia interface HDMI® transmitter with expanded CEC buffer. It supports HDTV formats up to 1080p and computer graphic resolutions up to SXGA at 75 Hz With the optional inclusion of embedded HDCP keys, the ADV7524A allows the secure transmission of protected content, as specified by the HDCP 1.3 protocol.

The ADV7524A supports 3D video. The ADV7524A supports x.v.Color™ Gamut Metadata for a wider color gamut. The ADV7524A supports both S/PDIF and 2-channel I2S audio. Its high fidelity 2-channel I2S can transmit stereo up to a 192 kHz sampling rate. The S/PDIF can carry stereo LPCM audio or compressed audio including Dolby® Digital and DTS®. The ADV7524A helps to reduce system design complexity and cost by incorporating such features as an I2C master for EDID reading, and 5 V tolerance on the I2C and Hot Plug™ detect pins.

Fabricated in an advanced CMOS process, the ADV7524A is available in a space saving, 49-ball, WLCSP surface mount package. This package is RoHS compliant and specified to operate from −25°C to +85°C

**Applications**

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Cellular handsets

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Digital video cameras

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Digital still cameras

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Personal media players

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Gaming

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DVD players and recorders

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Digital set-top boxes

HDMI repeater

### Features and Benefits

**GENERAL**

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Low power HDMI v1.4a /DVI transmitter ideal for portable applications

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CEC controller and expanded message buffer 3 messages reduces system overhead

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HDMI v.1.4a features

3D Video

Advanced Colorimetry

sYCC601

Adobe RGB

Adobe YCC601

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Compatible with DVI v.1.0

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Optional embedded HDCP keys to support HDCP 1.3

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Video/audio inputs accept logic levels from 1.8 V to 3.3 V

**DIGITAL VIDEO**

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150 MHz operation supports all video and graphics resolutions from 480i to 1080p

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Programmable two-way color space converter

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Supports RGB, YCbCr, DDR

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Supports ITU656-based embedded syncs

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Automatic input video format timing detection CEA-861E

**DIGITAL AUDIO**

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Supports standard S/PDIF for stereo LPCM or compressed audio up to 192 kHz

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2-channel uncompressed LPCM I2S audio up to 192 kHz

**SPECIAL FEATURES FOR EASY SYSTEM DESIGN**

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On-chip MPU with I2C master to perform EDID reading and HDCP operations; reports HDMI events through interrupts and registers

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5 V tolerant I2C and HPD I/Os, no extra device needed

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No audio master clock needed for supporting S/PDIF and I2S

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Compatible with ADV9394 HDMI companion chip

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+5 V generator for Hot Plug detect in portable applications