HMC338LC3BTR Wideband Mixer IC in Surface-Mount SMT Package

HMC338LC3BTR Overview

The HMC338LC3BTR is a high-performance, low-noise amplifier (LNA) designed for microwave frequency applications spanning from 0.01 to 6 GHz. Optimized for broadband operation, it delivers excellent gain and linearity while maintaining low noise figure, making it ideal for sensitive RF front-end designs. Its monolithic microwave integrated circuit (MMIC) architecture supports compact PCB layouts and robust performance under varying temperature and supply conditions. With a balanced combination of gain, noise figure, and output power, this device is well-suited for communication, radar, and instrumentation systems requiring reliable amplification across multiple bands. For detailed technical information, please visit IC Üreticisi.

HMC338LC3BTR Technical Specifications

HMC338LC3BTR Key Features

• Broadband Amplification: Supports 0.01 to 6 GHz frequency range, enabling flexible use across multiple RF bands without the need for multiple devices.
• Düşük Gürültü Figürü: Typical noise figure of 1.5 dB ensures minimal signal degradation, enhancing receiver sensitivity in communication systems.
• High Gain: Provides approximately 20 dB gain, allowing significant signal amplification with minimal external components.
• Robust Output Power: +11 dBm P1 dB compression point supports linear operation at higher input power levels, improving system dynamic range.
• Kompakt QFN Paket: Small 3×3 mm footprint facilitates dense PCB layouts and reduces parasitic effects for improved RF performance.
• Single +5 V Supply: Simplifies power management and integration into existing system power rails.
• Excellent Return Loss: Input and output return losses of 15 dB and 12 dB respectively minimize reflections and improve impedance matching.

HMC338LC3BTR Advantages vs Typical Alternatives

This amplifier distinguishes itself with a wide operational frequency range and a low noise figure, delivering superior sensitivity compared to typical LNAs. Its high gain and robust output power allow for improved signal fidelity and linearity. The compact QFN package enhances system integration and thermal performance, while the +5 V single supply reduces design complexity. Overall, it offers a balanced combination of performance and efficiency ideal for demanding industrial and communications applications.

Tipik Uygulamalar

• Wireless communication systems requiring low-noise, broadband amplification across multiple frequency bands for enhanced receiver sensitivity and system performance.
• Radar front-end modules where linearity and gain stability are critical for accurate target detection and signal processing.
• Test and measurement equipment benefiting from reliable, low-noise signal amplification in broadband frequency ranges.
• Satellite and aerospace transceiver systems demanding compact, high-performance LNAs with stable gain and noise characteristics under varying conditions.

HMC338LC3BTR Brand Info

The HMC338LC3BTR is part of a family of MMIC amplifiers known for high reliability and advanced semiconductor process technology. Designed and manufactured by a leading IC manufacturer specializing in RF and microwave components, this product line is recognized for precision engineering and consistent performance in industrial and commercial applications. The device leverages state-of-the-art GaAs technology to achieve superior linearity, gain, and noise figure, meeting the rigorous demands of modern RF system designers.

SSS

What is the typical noise figure of this amplifier and why is it important?

The typical noise figure is 1.5 dB, which is critical for minimizing the amount of noise added to the signal during amplification. A lower