ADAR2004ACCZ

Overview

The ADAR2004ACCZ is a four-channel receiver integrated circuit designed for millimeter-wave applications. It operates with differential input signals ranging from 10 GHz to 40 GHz and provides low intermediate frequency outputs up to 800 MHz. The device integrates four local oscillator multipliers and filters, requiring only a single 2.5V supply. Total power consumption is 910 mW when all channels are active. It utilizes a 48-lead LGA package measuring 7x7 mm.

Feature Summary

• Four-channel receiver architecture optimized for millimeter-wave body scanning
• Integrated local oscillator multiplier and filter per channel
• Supports differential RF inputs across the 10 GHz to 40 GHz range
• Low power operation with single 2.5V supply requirement

Applications

• Millimeter-wave body scanning systems
• High-frequency radar sensing
• Imaging applications requiring wideband reception

Procurement Notes

Verify the complete part number including suffix ACCZ to ensure correct packaging and temperature rating. Confirm that the application environment supports the specified 2.5V supply voltage. Check for any specific thermal management requirements associated with the 48-LGA package during installation. Ensure compatibility with the required LO frequencies for the intended mixer operation.

Selection Notes

Select this component when a compact, multi-channel solution is needed for high-frequency signal processing. It is suitable for designs requiring integrated LO generation to reduce external component count. Consider the 800 MHz IF bandwidth limitation when evaluating baseband processing requirements. Verify that the 10-40 GHz input range aligns with the target system's spectral allocation.

Part Context

The ADAR2004ACCZ belongs to Analog Devices' portfolio of RF receiver mixers. It is specifically engineered for millimeter-wave frequencies, distinguishing it from lower-frequency counterparts. The device simplifies system design by combining multiple functions into a single small-footprint package, reducing board space compared to discrete solutions.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation.