HMC504LC4BTR

Overview

The HMC504LC4BTR is a low-noise RF amplifier manufactured by Analog Devices Inc., designed for operation within the 14 GHz to 27 GHz frequency range. This surface-mount device delivers a typical gain of 19 dB and maintains a noise figure of 2.2 dB, ensuring high signal integrity in wideband applications. It operates with a single 4 V supply and draws approximately 90 mA of current. The component features a P1dB output power of 17 dBm and is housed in a compact 24-CLCC (3.9x3.9 mm) package.

Feature Summary

• Provides low-noise amplification suitable for high-frequency signal processing
• Operates across a broad W-band frequency spectrum from 14 GHz to 27 GHz
• Utilizes a compact surface-mount package for efficient board integration

Applications

• GPS receiver front-end stages
• Point-to-point microwave communication links
• Electronic warfare systems
• Radar subsystems

Procurement Notes

Verify the specific suffix 'TR' indicates tape-and-reel packaging when sourcing. Confirm the manufacturer part number matches exactly to avoid confusion with evaluation boards or non-tray variants. Check for RoHS compliance status and humidity sensitivity level requirements during storage and handling procedures before assembly.

Selection Notes

Select this component for designs requiring minimal noise addition in the W-band spectrum. Ensure the system can accommodate the 4 V supply voltage and 90 mA current draw. Verify that the PCB layout supports the thermal and electrical requirements of the 24-CLCC package footprint for optimal performance.

Part Context

This part belongs to the HMC504 series of monolithic microwave integrated circuits. It is distinct from evaluation tools like the 122789-HMC504LC4B, which serves as a development kit rather than a production component. The device represents a specialized solution for high-frequency analog signal chain applications.

Replacement Considerations

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