HMC527LC4

RF Mixers Overview

The HMC527LC4 is a GaAs MMIC I/Q mixer manufactured by Analog Devices Inc., designed for operation within the 8.5 GHz to 13.5 GHz frequency range. It features a maximum conversion loss of 10 dB and supports high input IP3 performance up to 28 dBm. The component operates between -40°C and +85°C, dissipating power up to 340 mW. Packaged in a leadless RoHS-compliant SMT QFN-24 (4 mm x 4 mm) footprint, it integrates image rejection capabilities suitable for compact RF systems.

RF Mixers Feature Summary

• Integrated I/Q architecture enabling Image Reject Mixer functionality
• High linearity with 28 dBm input IP3 specification
• Compact leadless surface-mount package design

RF Mixers Applications

• Image Reject Mixer implementations
• Wireless communication transceivers
• Point-to-point microwave links

RF Mixers Procurement Notes

Verify current availability status as the product lifecycle may be obsolete or discontinued. Confirm RoHS compliance details and moisture sensitivity levels prior to procurement. Ensure supply chain sources provide valid manufacturer documentation to guarantee authenticity and correct pinout configuration for the QFN-24 package.

RF Mixers Selection Notes

Select this component for applications requiring integrated I/Q mixing within the 8.5–13.5 GHz band. Consider the 10 dB conversion loss and thermal dissipation limits when designing PCB layouts. Evaluate the need for image rejection capabilities versus separate mixer solutions based on system complexity and space constraints.

RF Mixers Part Context

Part of the HMC527 series from Analog Devices, utilizing GaAs MMIC technology. The LC4 suffix denotes the specific leadless SMT package variant. This family targets high-performance RF front-end modules where size and integration are critical factors for modern wireless infrastructure.

RF Mixers Replacement Considerations

Check official discontinuation notices for potential substitute part numbers. Verify frequency range compatibility and package dimensions before considering alternatives.