Analog Devices Inc.

HMC480ST89E  

RF Amplifiers

HMC480ST89E Description

The HMC480ST89E from Analog Devices Inc. is a high-performance surface-mount RF amplifier designed for general-purpose applications across a 0Hz to 5GHz frequency range. This SOT89-packaged IC delivers 19dB gain with a low noise figure of 4dB, making it ideal for signal amplification in sensitive RF systems. Operating at 6V to 8V supply voltage with an 82mA current draw, it achieves a P1dB output power of 20dBm, ensuring robust performance in demanding environments. The device is RoHS3 compliant, REACH unaffected, and rated MSL 1 (Unlimited), ensuring reliability in industrial and commercial applications.

HMC480ST89E Features

• Broadband Performance: Covers DC to 5GHz, suitable for multi-band applications.
• High Gain & Low Noise: 19dB gain with 4dB noise figure enhances signal integrity.
• High Linearity: 20dBm P1dB ensures minimal distortion in high-power scenarios.
• Low Power Consumption: 82mA supply current at 6V–8V for energy-efficient designs.
• Robust Packaging: SOT89 strip package enables easy integration into compact PCB layouts.
• Compliance: ROHS3, REACH, and ECCN EAR99 certified for global deployment.

HMC480ST89E Applications

• GPS & GNSS Systems: Enhances signal reception in navigation and timing applications.
• Wireless Infrastructure: Ideal for base stations, repeaters, and small-cell networks.
• Test & Measurement Equipment: Provides clean amplification for spectrum analyzers and signal generators.
• Military & Aerospace: Reliable performance in radar, satcom, and EW systems due to wide bandwidth.
• IoT & 5G: Supports LPWAN, mmWave backhaul, and RF front-end modules.

Conclusion of HMC480ST89E

The HMC480ST89E stands out as a versatile, high-gain RF amplifier with exceptional linearity and low noise, making it a preferred choice for broadband wireless and test systems. Its compact SOT89 package, compliance certifications, and wide operating range ensure seamless adoption in consumer, industrial, and defense applications. For engineers seeking a balance of performance, efficiency, and reliability, this amplifier delivers a competitive edge over narrower-band or higher-noise alternatives.

HMC480ST89E Documents

Download datasheets and manufacturer documentation for HMC480ST89E

Datasheets :

HMC480ST89/E      

HTML Datasheet :

HMC480ST89/E