HMC620

RF Mixers Overview

The HMC620 is a compact I/Q MMIC mixer die manufactured by Analog Devices Inc. It operates within a frequency range of 3 GHz to 7 GHz and is designed for VSAT upconverter applications. The component utilizes two internal mixers to function as either an Image Reject Mixer (IRM) or a Single Sideband Upconverter. Constructed using GaAs technology, the device supports surface mount installation in a mold package configuration. It complies with RoHS3 specifications and carries an ECCN classification of EAR99.

RF Mixers Feature Summary

• Supports dual mixer configurations for Image Reject Mixing or Single Sideband Upconversion
• Utilizes GaAs MMIC technology for high-frequency performance
• Compact die form factor suitable for custom integration

RF Mixers Applications

• VSAT upconverters
• Image reject mixing circuits
• Single sideband upconversion systems

RF Mixers Procurement Notes

Verify component status carefully as the HMC620 is officially obsolete and no longer manufactured by Analog Devices Inc. Sourcing should focus on available substitute part numbers rather than original inventory. Confirm that replacement components meet all functional requirements for the specific RF application before procurement.

RF Mixers Selection Notes

Select this component only if legacy design compatibility is required or if the specific die form factor is necessary for custom packaging. Evaluate the HMC8193LC4 as a primary alternative due to confirmed substitution data. Ensure the selected replacement supports the required 3 GHz to 7 GHz operating range and maintains equivalent I/Q mixer functionality.

RF Mixers Part Context

The HMC620 belongs to the HMC620G series of RF mixers produced by Analog Devices Inc. It is categorized under wireless and RF integrated circuits, specifically targeting VSAT communication systems. The device represents a specialized solution for high-frequency signal conversion requiring compact integration.

RF Mixers Replacement Considerations

The HMC8193LC4 is a public confirmed substitute part number for the HMC620. Verify functional equivalence regarding I/Q mixer capabilities and frequency range when transitioning to this replacement component.