HMC649-SX

Overview

The HMC649-SX is a 6-bit digital phase shifter die rated for operation from 3 to 6 GHz. It provides 360 degrees of total phase coverage with a least significant bit (LSB) resolution of 5.625 degrees. The component utilizes Silicon technology and is supplied in a die package configuration.

Feature Summary

• Provides full 360-degree phase coverage across the specified frequency band
• Features 6-bit digital control interface for precise phase adjustment
• Offers high-resolution phase shifting with 5.625-degree LSB steps

Applications

• Phased array antenna systems
• Beamforming network implementations
• RF signal processing circuits

Procurement Notes

Verify the specific suffix designation against official Analog Devices documentation to confirm the exact package type and handling requirements. Ensure that the procurement channel provides valid traceability for bare die components. Confirm compatibility with the intended substrate and assembly processes prior to ordering.

Selection Notes

Select this component when a wideband digital phase shift solution is required between 3 and 6 GHz. Consider the 5.625-degree resolution for applications demanding fine phase control. Evaluate the die form factor against available mounting infrastructure and thermal management capabilities within the target system design.

Part Context

This part belongs to the HMC649 series of digital phase shifters manufactured by Analog Devices Inc. It is designed for wireless and RF integrated circuit applications requiring precise phase manipulation. The SX suffix typically denotes a specific packaging or testing variant within the product family.

Replacement Considerations

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