MAX2678GTB/V+

RF Front End (LNA + PA) Overview

The MAX2678GTB/V+ is a GPS/GNSS front-end amplifier designed for automotive applications. It operates from a single 2.7V to 3.6V supply and typically consumes 13 mA of quiescent current. The device supports the 1.575GHz frequency band and is housed in a 10-TDFN (3x3) package. It is AEC-Q100 qualified, ensuring reliability for automotive environments.

RF Front End (LNA + PA) Feature Summary

• AEC-Q100 qualified for automotive grade reliability
• Designed for GPS/GNSS front-end amplification
• Operates on a single low-voltage supply

RF Front End (LNA + PA) Applications

• Automotive navigation systems
• GNSS receiver front-ends
• GPS signal processing modules

RF Front End (LNA + PA) Procurement Notes

Verify the exact suffix (e.g., V+ vs V+T) against the datasheet to confirm packaging type. Confirm AEC-Q100 qualification status if required for specific automotive compliance. Check lead times due to potential limited availability or factory special orders as indicated by distributor statuses.

RF Front End (LNA + PA) Selection Notes

Select this component for applications requiring a qualified RF front-end amplifier for GPS signals. Ensure the design accommodates the 10-TDFN package dimensions. Verify that the system power supply range aligns with the 2.7V to 3.6V operational requirements.

RF Front End (LNA + PA) Part Context

This part belongs to the Maxim Integrated line of RF front-end solutions, now under Analog Devices. It is specifically engineered for global navigation satellite systems, providing necessary amplification for precise positioning data in mobile and vehicular platforms.

RF Front End (LNA + PA) Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult official Analog Devices resources for cross-reference information.