MAX4000EUA+

RF Detectors Overview

The MAX4000EUA+ is an RF detector controller IC designed for wireless communication applications. It operates within a frequency range of 100MHz to 2.5GHz and supports an input power range from -45dBm to 0dBm. The device functions with a supply voltage between 2.7V and 5V, drawing a typical supply current of 5.9mA. It is housed in an 8-uMAX/USOP surface-mount package.

RF Detectors Feature Summary

• Integrates RF detection and control logic for signal monitoring
• Supports multiple cellular standards including GSM, CDMA, and TDMA
• Operates on a single low-voltage power supply

RF Detectors Applications

• Mobile phone systems
• TDMA networks
• CDMA networks
• GPRS applications
• GSM infrastructure

RF Detectors Procurement Notes

Verify the specific suffix 'EUA+' against the manufacturer's official datasheet to confirm pinout and electrical characteristics match the design requirements. Ensure the component meets RoHS3 compliance standards as indicated in public documentation. Cross-reference the Analog Devices part number with authorized distributors to validate authenticity and traceability before integration into production schedules.

RF Detectors Selection Notes

Select this component when designing circuits requiring integrated RF level detection and control for frequencies up to 2.5GHz. Consider the 8-pin micro package for space-constrained layouts. Evaluate the -45dBm to 0dBm dynamic range against expected signal strengths. Confirm compatibility with the 2.7V to 5V operating voltage range of the target system power rails.

RF Detectors Part Context

This device belongs to the MAX4000 series of RF detectors manufactured by Maxim Integrated, now part of Analog Devices. It is specifically engineered for mobile communication base stations and handsets. The product line focuses on providing compact solutions for signal strength monitoring and automatic gain control in wireless transceivers.

RF Detectors Replacement Considerations

Public data lists the MAX4000EUA+ itself as a direct substitute for similar legacy parts. No alternative cross-referenced part numbers are explicitly documented in the provided source material.