HMC1058-SX

RF Mixers Overview

The HMC1058-SX is a GaAs MMIC IQ mixer die designed for high-frequency applications. It operates within the 71 GHz to 86 GHz RF port range and supports IF frequencies up to 12 GHz DC. The component functions as both an upconverter and downconverter, utilizing a passive mixing architecture. Key electrical specifications include a maximum conversion loss of -11 dB. The device is rated for operation between -55°C and +85°C. It is fabricated using Gallium Arsenide technology and is supplied in a chip package format suitable for surface mount integration.

RF Mixers Feature Summary

• Dual-function capability supporting both upconversion and downconversion operations
• Integrated In-Phase/Quadrature (IQ) mixing architecture for signal processing
• Passive MMIC design fabricated on Gallium Arsenide substrate
• Wideband intermediate frequency support extending from DC to 12 GHz

RF Mixers Applications

• Millimeter-wave radar systems
• Point-to-point wireless communication links
• Satellite communication transceivers
• Test and measurement instrumentation equipment

RF Mixers Procurement Notes

Verify component authenticity through authorized Analog Devices channels due to limited supply status. Confirm specific lot codes and wafer revisions match project requirements. Ensure handling procedures account for bare die sensitivity. Validate that PCB layout supports the required thermal and RF characteristics for the exposed pad configuration. Cross-reference datasheet limits with system operating conditions prior to final procurement authorization.

RF Mixers Selection Notes

Select this component when millimeter-wave frequency coverage between 71 GHz and 86 GHz is required. The IQ mixer topology enables complex signal modulation schemes. Consider the bare die form factor for custom packaging solutions. Evaluate thermal management needs given the wide operating temperature range. Compare conversion loss specifications against system link budget requirements to ensure adequate signal integrity at target frequencies.

RF Mixers Part Context

This part belongs to the HMC1058 series of radio frequency mixers manufactured by Analog Devices. It represents a specialized millimeter-wave solution leveraging GaAs technology. The SX suffix typically denotes a specific tape-and-reel or die variant within the product line. It serves as a core building block for high-frequency transceiver architectures requiring precise frequency translation capabilities.

RF Mixers Replacement Considerations

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