HMC558ALC3B

RF Mixers Overview

The HMC558ALC3B is a double-balanced mixer from Analog Devices, designed for RF applications between 5.5 GHz and 14 GHz. It utilizes GaAs MMIC technology in a 12-lead LCC surface-mount package. Key electrical specifications include a maximum conversion loss of 8.5 dB and a noise figure of 10 dB. The device supports an LO frequency range of 5.5 GHz to 14 GHz with an IF bandwidth from 0 Hz to 6 GHz. It operates within a temperature range of -40°C to +85°C, dissipating up to 490 mW of power. The P1dB compression point is rated at 11.5 dBm.

RF Mixers Feature Summary

• Double-balanced architecture provides high isolation and reduced spurious responses.
• GaAs MMIC construction ensures reliable performance in demanding RF environments.
• Surface-mount LCC-12 package facilitates compact PCB integration.

RF Mixers Applications

• Point-to-point microwave radio links
• Satellite communication ground stations
• Test and measurement instrumentation

RF Mixers Procurement Notes

Verify component authenticity through authorized channels due to limited supply status. Confirm RoHS compliance details prior to integration. Ensure proper ESD handling procedures are followed during assembly. Check current availability as the part may be subject to restricted distribution or factory special orders. Validate datasheet revisions against specific design requirements.

RF Mixers Selection Notes

Select this component for designs requiring wideband mixing in the C-band and Ku-band ranges. Consider the 12-CLCC package for space-constrained layouts. Evaluate thermal management needs given the 490 mW power dissipation rating. Compare conversion loss and noise figure metrics against system link budget requirements. Ensure LO drive levels match the mixer's operational specifications for optimal linearity.

RF Mixers Part Context

This model belongs to the HMC558 series of fundamental mixers manufactured by Analog Devices. It represents a specialized RF integrated circuit optimized for high-frequency signal processing. The series targets applications needing stable frequency translation with minimal distortion. Development support is available via the EVAL-HMC558A evaluation kit.

RF Mixers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult official manufacturer resources for cross-reference data.