HMC392ALC4TR-R5

Overview

The HMC392ALC4TR-R5 is a GaAs MMIC low noise amplifier from Analog Devices Inc., operating within the 3.5 to 8.0 GHz frequency range. It utilizes a leadless 4x4 mm SMT package, specifically a 24-CLCC configuration with exposed pads. The device supports supply voltages between 2V and 5V, drawing approximately 61mA of current. Key electrical parameters include a typical gain of 17dB, a noise figure of 1.8dB, a P1dB compression point of 19dBm, and an OIP3 of 28dBm. It is designed for surface mount installation and complies with RoHS standards.

Feature Summary

• Utilizes GaAs MMIC technology for high-performance signal amplification in the specified microwave frequency band.
• Features a compact leadless surface-mount package design suitable for automated assembly processes.
• Provides optimized noise figure and linearity characteristics for sensitive receiver front-end applications.

Applications

• Satellite communication systems
• Point-to-point microwave links
• Wireless local loop infrastructure

Procurement Notes

Verify the specific suffix R5 against official Analog Devices documentation to confirm reel specifications and tape-and-reel dimensions. Ensure compatibility with standard SMT reflow profiles for the 24-CLCC package. Cross-reference the manufacturer part number with authorized distributors to confirm current availability status, as supply conditions may vary. Confirm that the intended application voltage falls within the 2V to 5V operational range defined in the datasheet.

Selection Notes

Select this component when a low noise figure and high linearity are required for frequencies up to 8GHz. The 24-CLCC package offers thermal advantages over traditional QFN or LGA options due to its exposed pad design. Consider the 61mA supply current for power budget calculations. This model is suitable for designs requiring a single-channel amplifier with integrated biasing networks, eliminating the need for external matching components in many configurations.

Part Context

This part belongs to the HMC392 series of low noise amplifiers. It serves as a surface-mount variant of the HMC392ALC4, distinguished by its specific reel packaging (R5). The series is engineered for broadband RF applications, providing consistent performance across the C, X, and Ku bands. It replaces older through-hole or different package variants like the HMC392LC4, offering improved integration for modern PCB layouts.

Replacement Considerations

The HMC392ALC4 is a direct functional substitute, differing primarily in packaging format rather than electrical performance. Verify pinout compatibility between the TR-R5 reel version and bare die or alternative packages if redesigning. No other cross-model replacements are officially documented for this specific part number in the provided data.