MAX2669EWT+

RF Amplifiers Overview

The MAX2669EWT+ is a GPS/GNSS RF amplifier IC designed for the L1 band at 1575.42 MHz. It operates on a supply voltage of 1.6 V to 3.3 V with a typical supply current of 7.7 mA. The device utilizes a compact 6-WLP (1.24 x 0.84 mm) surface-mount package. It is RoHS compliant and lead-free.

RF Amplifiers Feature Summary

• Optimized for GPS and GNSS signal amplification in the L1 frequency band
• Compact 6-WLP package suitable for space-constrained mobile designs
• Low power consumption compatible with portable battery-operated systems

RF Amplifiers Applications

• GPS receiver front-end modules
• GNSS navigation systems
• Mobile device location services

RF Amplifiers Procurement Notes

Verify component authenticity through authorized channels due to availability constraints. Confirm RoHS compliance status and packaging specifications against the official datasheet before integration. Check for obsolescence notices as this part may be discontinued or subject to limited production runs.

RF Amplifiers Selection Notes

Select this component for applications requiring low-noise amplification of L1 band signals. Ensure the design supports the 1.6 V to 3.3 V supply range. Consider the small footprint when planning PCB layout for high-frequency performance.

RF Amplifiers Part Context

This RF amplifier belongs to Maxim Integrated's portfolio of wireless connectivity components. It serves as a critical element in satellite positioning systems, providing necessary gain for weak satellite signals while maintaining noise figure requirements for accurate location tracking.

RF Amplifiers Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Consult Analog Devices technical support for qualified alternatives if this component is obsolete.