ADV7533BCBZ-RL7

Overview

The ADV7533BCBZ-RL7 is a multifunction video interface chip featuring a MIPI/DSI receiver and an HDMI transmitter. It supports up to four DSI lanes at 800 Mbps per lane, accepting 16-bit, 24-bit, or 30-bit RGB inputs. The HDMI output operates at pixel clocks up to 80 MHz, supporting resolutions from 480i to 1080p at 30 Hz with 24-bit, 30-bit, or 36-bit RGB/YCbCr outputs. Audio inputs handle S/PDIF and 2-channel I2S up to 192 kHz. Power supplies include 1.8 V, optional 1.2 V, and 3.3 V. Operating temperature ranges from -10°C to +85°C in a 49-ball WLCSP package.

Feature Summary

• Integrates a low-power MIPI/DSI receiver compatible with DPHY V.0.90 and DSI V.1.02 standards.
• Includes an HDMI/DVI transmitter supporting x.v.Color technology and optional embedded HDCP keys for secure content transmission.
• Features an on-chip microprocessor unit with I2C master capability for EDID reading and HDCP operations.
• Supports digital audio inputs for standard S/PDIF and 2-channel uncompressed LPCM I2S without requiring an external audio master clock.

Applications

• Mobile systems
• Cellular handsets
• Digital video cameras
• Personal media players
• Gaming

Procurement Notes

Verify the specific suffix RL7 against current manufacturer documentation to confirm packaging details and availability status. Confirm RoHS compliance requirements match project specifications. Ensure supply chain channels are authorized to prevent counterfeit components. Check for any recent product change notices that may affect pin compatibility or electrical characteristics.

Selection Notes

Select this component when designing portable devices requiring conversion from mobile processor interfaces to high-definition displays. Consider the power consumption differences between 1.2 V and 1.8 V core voltages for battery life optimization. Verify that the system design accommodates the 49-ball WLCSP package constraints and thermal dissipation requirements within the specified operating temperature range.

Part Context

This device belongs to the ADV7533 series of video interface chips manufactured by Analog Devices Inc. It is designed to bridge mobile application processors with display panels via MIPI/DSI while simultaneously providing HDMI connectivity for external monitors. The part number indicates a commercial temperature grade variant packaged in a reel format.

Replacement Considerations

Consult official Analog Devices documentation for verified substitute part numbers. Do not assume pin-to-pin compatibility with other models without explicit datasheet confirmation.