HMC933LP4ETR

Overview

The HMC933LP4ETR is an analog phase shifter from Analog Devices Inc., operating within the 18 GHz to 24 GHz frequency range. It utilizes a QFN-24 surface-mount package and functions as a general-purpose RF component. The device provides continuously variable phase control via an analog input voltage, enabling precise signal manipulation in high-frequency applications.

Feature Summary

• Provides continuous analog phase shifting capability across the specified microwave frequency band
• Integrates phase control functionality within a compact surface-mount QFN-24 package
• Operates as a general-purpose RF integrated circuit for signal processing

Applications

• Phased array antenna systems requiring beam steering
• Microwave communication links needing phase adjustment
• Test and measurement equipment for RF signal analysis

Procurement Notes

Verify component authenticity through authorized channels due to obsolete status. Confirm datasheet revisions and pinout compatibility before integration. Check RoHS compliance documentation for regulatory adherence. Validate supply chain sources against manufacturer lists to avoid counterfeit parts.

Selection Notes

Evaluate thermal management requirements for the QFN-24 package in high-power scenarios. Ensure control voltage ranges match system design specifications. Consider PCB layout constraints for high-frequency signal integrity at 18-24 GHz frequencies.

Part Context

This component belongs to the HMC series of RF integrated circuits designed by Analog Devices. It serves specialized roles in microwave engineering where precise phase control is critical. The part represents legacy technology still utilized in specific industrial and defense applications.

Replacement Considerations

No public confirmed substitute part numbers are available. Due to the obsolete lifecycle status, direct replacements may require redesigning the circuit board or selecting alternative components with similar phase shift characteristics.