MAX2209AEBS+T10

RF Detectors Overview

The MAX2209AEBS+T10 is an RF detector IC designed for W-CDMA and HSDPA applications. It operates within a frequency range of 800MHz to 2GHz, supporting input power levels from -25dBm to -5dBm with a typical accuracy of ±0.5dB. The device functions on a supply voltage of 2.7V to 5V, consuming approximately 3.9mA of current. It is housed in a compact 4-WFBGA (CSPBGA) package, suitable for surface mount installation.

RF Detectors Feature Summary

• Integrated detection circuitry optimized for specific cellular communication standards
• Compact surface-mount packaging facilitating space-constrained designs
• Low power consumption profile for portable device integration

RF Detectors Applications

• W-CDMA signal monitoring
• HSDPA link quality assessment
• RF front-end power level detection

RF Detectors Procurement Notes

Verify component status as the MAX2209 series is listed as obsolete. Confirm availability through authorized distributors or secondary market sources. Ensure the specific suffix matches required tape and reel specifications. Cross-reference datasheets for pin compatibility if substituting with earlier revisions.

RF Detectors Selection Notes

Select this component when precise RF power measurement is required for 800MHz to 2GHz bands. Consider the ±0.5dB accuracy requirement against system tolerance. Evaluate the 4-WFBGA footprint against PCB layout constraints. Verify supply voltage compatibility with the 2.7V to 5V operating range.

RF Detectors Part Context

This part belongs to the Maxim Integrated RF detector family, now under Analog Devices. It serves as a specialized solution for mobile phone baseband processors to monitor received signal strength. The device simplifies receiver calibration by providing a direct voltage output proportional to input RF power.

RF Detectors Replacement Considerations

Check for MAX2208 variants which may offer similar frequency ranges but different pinouts or performance characteristics. Verify mechanical compatibility of the 4-WFBGA package before substitution.