HMC561LP3ETR

Overview

The HMC561LP3ETR is a GaAs MMIC frequency multiplier manufactured by Analog Devices Inc. It operates as an active x2 multiplier with an output frequency range of 8 GHz to 21 GHz. The device is housed in a QFN-16 surface-mount package and requires a supply voltage between 4.5 V and 5.5 V, drawing a typical operating current of 98 mA. It supports an operating temperature range from -40°C to +85°C and has a maximum power dissipation of 635 mW.

Feature Summary

• Utilizes Gallium Arsenide (GaAs) monolithic microwave integrated circuit technology for high-performance RF applications.
• Functions as an active double-balanced frequency multiplier providing x2 multiplication factor across the specified bandwidth.

Applications

• Microwave communication systems requiring frequency synthesis
• Test and measurement equipment needing broadband signal generation
• Radar systems utilizing high-frequency local oscillators

Procurement Notes

Verify component authenticity through authorized Analog Devices channels or certified distributors. Confirm RoHS compliance status via official documentation. Check for specific engineering change notices or lifecycle updates directly from the manufacturer before procurement. Ensure storage conditions meet semiconductor handling standards to prevent damage during transit and installation.

Selection Notes

Select this component when a compact, high-linearity x2 frequency multiplier is required for the 8-21 GHz range. Consider the QFN-16 package constraints and thermal management needs due to 635 mW dissipation. Evaluate compatibility with 5V logic levels and GaAs process characteristics against silicon alternatives for performance requirements.

Part Context

Part of the HMC561G series within Analog Devices' RF Wireless Miscellaneous portfolio. Designed for integration into complex RF front-end modules where space efficiency and wideband operation are critical. Shares family design principles with other HMC series multipliers but offers specific frequency coverage optimized for modern wireless standards.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult Analog Devices technical support for direct replacements or pin-compatible alternatives if this specific variant is unavailable.

FAQ

What is the multiplication factor of the HMC561LP3ETR?

The HMC561LP3ETR functions as an x2 active frequency multiplier.

What is the input voltage range for the HMC561LP3ETR?

The device operates with a supply voltage between 4.5 V and 5.5 V.