MAAV-011013-TR0500

Overview

The MAAV-011013-TR0500 is a silicon voltage variable attenuator from MACOM Technology Solutions, designed for high-frequency RF applications. It operates within a frequency range of 5 GHz to 45 GHz with a characteristic impedance of 50 Ohms. The device provides an attenuation level of 30 dB and features a typical insertion loss of 1.5 dB, with maximum values up to 3 dB. Packaged in a compact 16-VFQFN exposed pad (PQFN-16) surface-mount format, it supports operation across a temperature range of -40°C to +85°C and functions with a supply voltage of up to 30 V.

Feature Summary

• Voltage-controlled attenuation capability across a wide microwave frequency spectrum
• Compact surface-mount packaging optimized for space-constrained PCB layouts
• Silicon-based construction ensuring robust performance in demanding thermal environments

Applications

• Wireless infrastructure base station signal conditioning
• Point-to-point microwave radio link power control
• Test and measurement equipment calibration circuits

Procurement Notes

Verify the specific suffix TR0500 against official MACOM documentation to confirm the 30 dB attenuation variant, as other suffixes like TR1000 indicate different attenuation levels. Confirm package type PQFN-16 compatibility with your PCB footprint. Ensure environmental specifications meet your operational temperature requirements of -40°C to +85°C before finalizing procurement orders.

Selection Notes

Select this component when precise voltage-variable attenuation is required in the 5-45 GHz band. The 30 dB attenuation value suits applications needing significant signal reduction. Consider the 16-VFQFN package for assembly compatibility. Verify that the 50 Ohm impedance matches your system design. Evaluate the silicon technology constraints against alternative gallium arsenide options if higher linearity is critical for your specific application scenario.

Part Context

This part belongs to the MAAV-011013 series of voltage variable attenuators manufactured by MACOM Technology Solutions. The series utilizes silicon technology to deliver reliable RF performance in compact packages. The TR0500 suffix specifically denotes the 30 dB attenuation configuration within this product family, distinguishing it from other variants offering different attenuation levels such as the TR1000 model.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Designers should consult MACOM directly or authorized distributors for qualified alternatives that match the 5-45 GHz frequency range, 30 dB attenuation, and PQFN-16 package specifications.