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MGA-52543-TR1

Manufacturer: AGILENT

Low Noise Amplifier

Partnumber Manufacturer Quantity Availability
MGA-52543-TR1,MGA52543TR1 AGILENT 4806 In Stock

Description and Introduction

Low Noise Amplifier **Enhance Your RF Designs with the MGA-52543-TR1 Low-Noise Amplifier**  

In today’s fast-evolving wireless communication landscape, achieving superior signal integrity is critical. The **MGA-52543-TR1** from MACOM stands out as a high-performance, low-noise amplifier (LNA) designed to deliver exceptional RF performance in a compact footprint.  

Engineered for applications ranging from cellular infrastructure to small-cell networks, the **MGA-52543-TR1** offers an impressive **noise figure of just 0.5 dB** at 2.1 GHz, ensuring minimal signal degradation. With a **gain of 18 dB**, this LNA significantly boosts weak signals while maintaining high linearity, making it ideal for sensitive receiver chains.  

Key features include a **broad operating frequency range of 50 MHz to 6 GHz**, allowing seamless integration into diverse RF systems. Its **low power consumption (18 mA at 3V)** enhances energy efficiency without compromising performance—a crucial advantage for battery-powered and space-constrained designs.  

The **MGA-52543-TR1** is housed in a **2x2 mm DFN package**, providing excellent thermal dissipation and mechanical stability. Its robust ESD protection ensures reliability in demanding environments, while its fully matched input and output simplify PCB layout and reduce design complexity.  

Whether deployed in 5G base stations, IoT devices, or test equipment, the **MGA-52543-TR1** delivers the precision and efficiency needed for next-generation RF solutions. By minimizing noise and maximizing gain, this amplifier empowers engineers to push the boundaries of wireless performance.  

For designers seeking a high-reliability, low-noise solution, the **MGA-52543-TR1** represents a compelling choice—combining cutting-edge performance with practical integration benefits.

Application Scenarios & Design Considerations

Low Noise Amplifier

Alternative Part Number

  • BGA6589,115 --: Wideband MMIC amplifier in SOT-89 package with similar gain and frequency range, suitable as a functional replacement for the MGA-52543.
  • SBA-5089Z --: Cascadable SiGe HBT MMIC amplifier covering DC to 5 GHz with comparable gain and low noise, offering similar performance in a SOT-89 package.
  • PGA-103+ --: Monolithic amplifier with flat gain over a wide band and good return loss, usable as an alternative in similar RF gain-stage applications.
  • BGA-52543 --: Avago (spun off from Agilent) offers the BGA-52543, a direct functional equivalent in the same amplifier family with comparable gain and frequency range.
  • SBA-5089 --: Wideband gain block amplifier with similar frequency coverage and gain, suitable as a drop-in replacement in many RF designs.
  • PGA-103 --: Low-cost cascadable MMIC amplifier covering DC to several GHz, usable as an alternative where slightly different gain is acceptable.

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