PMA3-24323LN+

RF Amplifiers Overview

The PMA3-24323LN+ is a wideband low noise MMIC amplifier operating from 24 to 32 GHz. It features a typical noise figure of 2.8 dB, gain of 17 dB, and OIP3 of +25 dBm. The device requires a single +5 V supply with a current draw of 128 mA. It utilizes pHEMT technology in a DQ1225 package.

RF Amplifiers Feature Summary

• Utilizes pHEMT technology for high dynamic range performance
• Provides low noise figure suitable for sensitive receiver front ends
• Operates on a single positive supply voltage

RF Amplifiers Applications

• 5G infrastructure systems
• Ka-band radar applications
• Point-to-point microwave links

RF Amplifiers Procurement Notes

Verify the specific datasheet revision and electrical test conditions prior to integration. Confirm that the DQ1225 footprint matches the PCB layout requirements. Ensure thermal management strategies account for the power dissipation characteristics defined in the official specifications.

RF Amplifiers Selection Notes

Select this component for Ka-band designs requiring high linearity and low noise. Compare the 128 mA supply current against system power budgets. Evaluate the 17 dB gain against link budget requirements. Consider the DQ1225 package size for space-constrained layouts.

RF Amplifiers Part Context

This part belongs to the PMA3 series of monolithic microwave integrated circuits. The series offers various frequency ranges and gain configurations. The PMA3-24323LN+ specifically targets the 24 to 32 GHz band using advanced semiconductor processes.

RF Amplifiers Replacement Considerations

Check Mini-Circuits documentation for direct replacements within the PMA3 family. Verify pinout compatibility and electrical parameter overlaps before substituting.