MAMF-011069-TR1000

Overview

The MAMF-011069-TR1000 is a dual-switch low-noise amplifier (LNA) module manufactured by MACOM Technology Solutions. It operates within a frequency range of 1.8 GHz to 3.9 GHz, covering common wireless communication bands. The device integrates two independent LNA paths with switching capabilities into a single compact package. It utilizes a 32-VFQFN exposed pad surface-mount package measuring 5x5 mm. The component is designed for general RF applications requiring signal amplification and path selection in mobile and infrastructure equipment.

Feature Summary

• Integrates dual low-noise amplifier channels with integrated switching functionality
• Operates across the 1.8 GHz to 3.9 GHz frequency spectrum
• Utilizes a compact 32-VFQFN surface-mount package for space-constrained designs

Applications

• Mobile phone front-end modules
• Wireless local area network (WLAN) infrastructure
• Personal communication system (PCS) devices

Procurement Notes

Verify the specific ordering suffix TR1000 corresponds to the tape-and-reel packaging configuration when placing orders. Confirm that the 32-QFN(5x5) package variant matches the PCB footprint requirements. Ensure compatibility with RoHS3 standards if environmental compliance is required for the target assembly process. Cross-reference the manufacturer part number MAMF-011069 with the full orderable part number to avoid discrepancies in documentation or datasheet access.

Selection Notes

Select this component when a combined LNA and switch solution is needed for frequencies between 1.8 GHz and 3.9 GHz. The integrated design reduces board space compared to discrete components. Consider the 32-VFQFN package size for layout constraints. Verify that the thermal performance of the exposed pad meets the system's heat dissipation needs. Ensure the application does not require frequencies outside the specified operational range.

Part Context

This module belongs to MACOM's family of integrated RF solutions designed for modern wireless communications. It consolidates multiple functions into a single chip to simplify circuit design. The MAMF-011069 series targets high-volume consumer electronics markets. It represents a trend toward miniaturization and integration in RF front-end architectures.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult MACOM directly for qualified alternatives or cross-reference options based on specific electrical parameter matching.