HMC558LC3B

RF Mixers Overview

The HMC558LC3B is a general-purpose double-balanced mixer manufactured by Analog Devices Inc. utilizing GaAs technology in an LCC-12 leadless SMT package. It operates within a radio frequency range of 5.5 GHz to 14 GHz, with a local oscillator frequency spanning the same band and an intermediate frequency from 0 Hz to 6 GHz. Key electrical specifications include a maximum conversion loss of 8.5 dB, a noise figure of 10 dB, and a P1dB compression point of 11.5 dB. The device supports a power dissipation of 490 mW and operates between -40°C and +85°C.

RF Mixers Feature Summary

• Double-balanced mixer architecture for improved port isolation
• Leadless RoHS-compliant surface-mount design
• Capable of functioning as both upconverter and downconverter

RF Mixers Applications

• RF signal upconversion
• RF signal downconversion
• Wireless communication systems

RF Mixers Procurement Notes

Verify component authenticity through authorized Analog Devices distributors or direct manufacturer channels. Confirm that the received part matches the specific HMC558LC3B designation and package type. Check datasheet revisions for any updates regarding operating conditions or pin configurations. Ensure handling procedures account for moisture sensitivity levels indicated in the official documentation to prevent damage during assembly.

RF Mixers Selection Notes

Select this component when a double-balanced mixer is required for frequencies between 5.5 GHz and 14 GHz. Consider its low conversion loss and moderate noise figure for sensitive receiver or transmitter chains. The LCC-12 package suits applications requiring compact surface-mount integration. Evaluate thermal management needs based on the 490 mW power dissipation rating and the specified operating temperature range.

RF Mixers Part Context

The HMC558LC3B belongs to the HMC558 series of RF mixers from Analog Devices. It is designed for high-performance wireless applications requiring reliable frequency translation. The device represents a leadless variant optimized for surface-mount technology, offering a compact footprint compared to traditional packages while maintaining robust RF performance characteristics typical of GaAs-based mixer designs.

RF Mixers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.