ADV7523ABCBZ-P-1RL

Overview

The ADV7523ABCBZ-P-1RL is a low-power HDMI/DVI transmitter fabricated in an advanced CMOS process. It operates at 80 MHz, supporting video resolutions from 480i to 1080i and computer graphics up to XGA at 75 Hz. The device incorporates an on-chip microprocessor unit with I2C master capabilities for EDID reading and HDCP operations. It features expanded Consumer Electronics Control (CEC) buffering and supports x.v.Color technology. Audio inputs accommodate standard S/PDIF and 2-channel uncompressed LPCM I2S formats up to 192 kHz sampling rates.

Feature Summary

• Incorporates an on-chip microprocessor unit with I2C master functionality to perform EDID reading and manage HDCP operations without external host intervention.
• Features an expanded CEC buffer capable of storing three messages, reducing system overhead and simplifying control logic integration.
• Supports x.v.Color technology for wider color gamut transmission alongside compatibility with DVI 1.0 standards.
• Provides flexible audio input options including standard S/PDIF for stereo LPCM or compressed audio, and 2-channel uncompressed LPCM I2S.

Applications

• Cellular handsets
• Digital video cameras
• Personal media players
• Gaming devices
• HDMI repeaters

Procurement Notes

Verify the specific suffix P-1RL against official Analog Devices documentation to confirm packaging configuration and reel specifications. Ensure the component meets RoHS compliance requirements as specified in the datasheet. Confirm operating temperature range suitability for -25°C to +85°C before finalizing procurement plans.

Selection Notes

Select this component for portable applications requiring ultralow power consumption via 1.8 V and 1.2 V supplies. It is suitable for designs needing integrated HDCP support with optional embedded keys. Choose this transmitter when system design complexity must be reduced by utilizing built-in I2C master functions for EDID and hot plug detection management.

Part Context

This part belongs to the ADV7523A series of HDMI transmitters designed for consumer electronics. It is compatible with the AD9394 companion chip, which provides a 5 V generator for Hot Plug detection in portable applications. The device utilizes a space-saving 49-ball WLCSP surface-mount package.

Replacement Considerations

Consult official Analog Devices substitution guides for verified alternatives. No public substitute part numbers are confirmed in the provided source material.