HMC524ALC3BTR IQ Mixer Balanced Modulator, 4x4mm QFN Package

HMC524ALC3BTR Overview

The HMC524ALC3BTR is a high-performance GaAs MMIC low noise amplifier (LNA) designed for frequency ranges spanning 0.5 to 6.0 GHz. It delivers excellent gain, low noise figure, and robust linearity, making it ideal for sensitive RF front-end applications. This device supports a supply voltage of 5 V and operates with a fixed bias, simplifying system design. Its compact 3×3 mm surface mount package enhances integration in space-constrained environments. Engineers and sourcing specialists will appreciate the combination of reliable performance and ease of implementation offered by this amplifier from IC Manufacturer.

HMC524ALC3BTR Technical Specifications

HMC524ALC3BTR Key Features

• Wide frequency coverage: Supports 0.5 to 6.0 GHz operation, enabling versatile use across multiple RF bands.
• Low noise figure of 1.5 dB: Enhances receiver sensitivity in communication and radar systems, improving overall signal quality.
• High linearity with 28 dBm IP3: Reduces intermodulation distortion, critical for congested signal environments and complex modulation schemes.
• Fixed 5 V bias operation: Simplifies power supply design and reduces system complexity.
• Compact 3×3 mm QFN package: Facilitates integration in densely packed circuit boards and minimizes footprint.
• Robust gain of 15 dB: Provides strong signal amplification essential for front-end RF stages.
• Consistent performance over temperature and frequency: Ensures reliability in industrial and defense applications.

HMC524ALC3BTR Advantages vs Typical Alternatives

Compared to typical low noise amplifiers, this device offers superior sensitivity with its low noise figure and high linearity, ensuring minimal signal distortion in complex RF environments. Its fixed bias and compact package enhance ease of use and system integration without compromising power efficiency or performance. These advantages make it a preferred choice for demanding industrial, defense, and communication applications.

Typical Applications

• RF front-end amplification in communication systems, including cellular base stations and satellite links, where low noise and high linearity improve signal integrity and coverage.
• Radar and electronic warfare systems requiring high gain and robust intermodulation performance to accurately detect and process weak signals amidst strong interferers.
• Test and measurement equipment where precise signal amplification is critical for accurate device characterization.
• Wireless infrastructure, including Wi-Fi and broadband access points, benefiting from the wide frequency range and compact size for flexible deployment.

HMC524ALC3BTR Brand Info

This low noise amplifier is part of the HMC500 series from the IC Manufacturer, recognized for delivering GaAs MMIC devices optimized for high-frequency applications. The brand is renowned for its focus on performance, reliability, and integration in industrial and defense markets. The HMC524ALC3BTR exemplifies this commitment by combining advanced semiconductor technology with practical design features tailored for engineers seeking efficient, high-quality RF amplification solutions.

FAQ

What is the typical noise figure of the amplifier?

The typical noise figure is 1.5 dB across the 0.5 to 6.0 GHz frequency range.