HMC967LP4E

RF Mixers Overview

The HMC967LP4E is a compact GaAs MMIC I/Q downconverter designed for SMT applications. It operates within an RF frequency range of 21 GHz to 24 GHz, with an intermediate frequency (IF) bandwidth from 0 Hz to 3.5 GHz and a local oscillator (LO) range of 8.8 GHz to 13.5 GHz. The device provides a typical gain of 15 dB, a noise figure of 2.5 dB, and a P1dB compression point of -8.5 dBm. It functions on a single 3.5 V supply drawing 170 mA current. Packaged in a QFN-24 leadless surface-mount format, it supports operation between -55°C and +85°C.

RF Mixers Feature Summary

• Integrates dual-channel I/Q downconversion functionality into a single monolithic microwave integrated circuit.
• Utilizes Gallium Arsenide (GaAs) technology to achieve high linearity and low noise performance.
• Features a compact leadless surface-mount package suitable for space-constrained PCB layouts.

RF Mixers Applications

• Point-to-point microwave radio systems
• Satellite communication ground stations
• Electronic warfare and signal intelligence receivers

RF Mixers Procurement Notes

Verify the specific suffix 'LP4E' against official Analog Devices documentation to confirm RoHS compliance and lead-free status. Confirm that the QFN-24 package dimensions match your PCB footprint requirements. Ensure the LO drive levels align with the component's input specifications for optimal conversion gain. Check for any recent product change notifications or discontinuance notices regarding this specific part number before finalizing procurement plans.

RF Mixers Selection Notes

Select this component when designing systems requiring direct conversion from the 21-24 GHz band to baseband or low IF frequencies. Consider the 2.5 dB noise figure for sensitivity-critical receiver chains. Evaluate the 170 mA power consumption against thermal management capabilities in the QFN-24 package. Ensure the available LO signal falls within the 8.8-13.5 GHz range to properly mix the desired RF spectrum.

RF Mixers Part Context

This device belongs to the HMC967 series of up/down converters manufactured by Analog Devices. It represents a specialized RF solution utilizing GaAs MMIC processes. The component is categorized under wireless and RF integrated circuits, specifically targeting high-frequency communication applications where size and performance are critical constraints.

RF Mixers Replacement Considerations

No public confirmed substitute part numbers are identified in the provided data.