HMC575LP4ETR

Overview

The HMC575LP4ETR is a GaAs-based active frequency multiplier manufactured by Analog Devices Inc. It operates within the 6 GHz to 9 GHz output frequency range and utilizes a 5 V supply voltage with a typical current consumption of 90 mA. The device is housed in a QFN-24 surface-mount package suitable for automated assembly. Key electrical characteristics include an input return loss of 15 dB and a power dissipation rating of 512 mW. It functions as a general-purpose RF amplifier/multiplier component designed for wireless applications.

Feature Summary

• Integrates active multiplication circuitry on a Gallium Arsenide (GaAs) monolithic microwave integrated circuit (MMIC).
• Features an integrated buffer amplifier stage to drive subsequent load requirements directly.
• Designed for surface-mount technology (SMT) implementation using a compact QFN-24 footprint.

Applications

• Wireless communication systems requiring frequency up-conversion.
• Test and measurement equipment operating in the specified microwave bands.
• Point-to-point microwave radio links.

Procurement Notes

Verify component authenticity through authorized distribution channels due to limited availability status reported by major distributors. Confirm RoHS compliance details via official documentation prior to integration. Ensure storage conditions align with manufacturer guidelines for moisture-sensitive devices. Validate pinout compatibility with existing PCB layouts during the design-in phase.

Selection Notes

Select this component when a dedicated active frequency multiplier is required for the 6-9 GHz band. Consider the 5 V supply requirement and 90 mA current draw for power budget calculations. Evaluate the QFN-24 thermal performance against system heat dissipation capabilities. Compare input return loss specifications against source impedance matching networks.

Part Context

This part belongs to the HMC575 series of active multipliers from Analog Devices. It shares the QFN-24 package form factor common to many high-frequency MMICs in the company's portfolio, facilitating standardized board layout practices across different frequency variants within the same product family.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Consult Analog Devices technical support for direct replacements or cross-reference options based on specific frequency and gain requirements.