HMC523LC4TR

RF Mixers Overview

The HMC523LC4TR is a GaAs MMIC I/Q mixer designed for surface-mount applications. It operates within the 15 GHz to 23 GHz frequency range and utilizes a QFN-24 package. The device supports image rejection mixing functions. Maximum conversion loss is specified at 13 dB, with power dissipation rated at 340 mW. Operating temperature ranges from -55°C to +85°C. The component is lead-free and RoHS compliant.

RF Mixers Feature Summary

• Compact general-purpose I/Q MMIC mixer architecture
• Integrated image rejection mixing capability
• Leadless RoHS-compliant SMT package design

RF Mixers Applications

• Wireless communication systems
• Point-to-point microwave links
• Satellite communications equipment

RF Mixers Procurement Notes

Verify current availability status as the HMC523LC4 series has been discontinued by Analog Devices. Confirm if existing stock or alternative sources are accessible. Check datasheet revisions for any specific handling requirements related to moisture sensitivity. Ensure compatibility with existing board layouts before procurement decisions.

RF Mixers Selection Notes

Select this component for high-frequency applications requiring integrated I/Q processing. Consider the 15-23 GHz operational bandwidth and 13 dB conversion loss specifications. Evaluate the QFN-24 footprint for PCB space constraints. Assess thermal management needs given the 340 mW power dissipation rating in the target environment.

RF Mixers Part Context

This part belongs to the HMC523G series of RF mixers manufactured by Analog Devices. It represents a specialized solution for millimeter-wave signal processing tasks. The technology leverages GaAs MMIC processes to achieve performance in a compact form factor suitable for modern wireless infrastructure.

RF Mixers Replacement Considerations

Direct substitutes include the HMC553ALC3B. Verify functional equivalence regarding frequency range and interface compatibility before substitution.