HMC265

RF Mixers Overview

The HMC265 is a GaAs MMIC sub-harmonically pumped downconverter designed for the 20 GHz to 32 GHz frequency range. It features integrated local oscillator and intermediate frequency amplifiers, utilizing GaAs PHEMT technology. The device operates with a supply voltage of 4 V and draws 50 mA of current. Key performance metrics include a noise figure of 13 dB, a maximum operating temperature of +85 C, and a minimum operating temperature of -55 C. It is available in a Chip package suitable for surface mount installation.

RF Mixers Feature Summary

• Sub-harmonic mixing architecture reduces local oscillator drive requirements
• Integrated LO and IF amplifier stages simplify circuit design
• GaAs PHEMT technology ensures high reliability and performance

RF Mixers Applications

• Point-to-point microwave radio links
• Satellite communication systems
• Electronic warfare receivers

RF Mixers Procurement Notes

Verify component authenticity through authorized Analog Devices channels due to limited availability status. Confirm RoHS compliance details prior to integration. Check current lifecycle status as supply may be restricted or subject to factory special orders. Ensure handling procedures match the chip package specifications to prevent damage during assembly.

RF Mixers Selection Notes

Select this component for applications requiring sub-harmonic pumping in the 20-32 GHz band. Consider the integrated amplifier functionality to minimize external passive components. Evaluate thermal management capabilities given the specified operating temperature range. Assess compatibility with GaAs PHEMT process requirements for optimal system performance.

RF Mixers Part Context

Part of the HMC265G series within Analog Devices' wireless and RF integrated circuits portfolio. Designed for high-frequency signal conversion tasks where size and integration are critical. Utilizes advanced semiconductor processes to achieve efficient downconversion with minimal external support circuitry.

RF Mixers Replacement Considerations

No public confirmed substitute part numbers are available.