MAX4002EUA+

RF Detectors Overview

The MAX4002EUA+ is a single-channel RF detector IC from Analog Devices, designed for cellular applications including GSM and CDMA. It operates within a frequency range of 100MHz to 2.5GHz and supports an input power range of -30dBm to 15dBm. The device functions on a supply voltage between 2.7V and 5.5V, drawing a typical supply current of 5.9mA. It features a dynamic range of 45dB and utilizes an 8-uMAX package.

RF Detectors Feature Summary

• Integrates DC logarithmic amplifier functionality for direct signal level detection
• Optimized for low-power operation in portable wireless devices
• Provides accurate envelope detection across wide dynamic ranges

RF Detectors Applications

• Cellular phone baseband circuits
• CDMA system monitoring
• GSM network interface protection

RF Detectors Procurement Notes

Verify the specific suffix against official manufacturer documentation to confirm packaging type and tape/reel specifications. Ensure the component meets RoHS compliance requirements for your region. Cross-reference the datasheet revision date with your design timeline to guarantee parameter stability and availability status.

RF Detectors Selection Notes

Select this component when designing systems requiring precise RF power measurement within the specified frequency bands. Consider the 8-uMAX package constraints for PCB layout. Evaluate the 5.9mA supply current against total system power budgets. Confirm compatibility with the target logic levels for the output interface.

RF Detectors Part Context

This part belongs to the MAX4000-02 series of integrated DC logarithmic amplifiers. These devices are engineered to provide high-performance signal detection for mixed-signal environments. The series addresses the need for compact, efficient solutions in modern communication hardware.

RF Detectors Replacement Considerations

Consult the official datasheet for confirmed substitute part numbers. Verify pinout compatibility and electrical parameter alignment before substitution.