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HMC634LC4TR

HMC634LC4TR Description

The HMC634LC4TR is a high-performance RF amplifier designed and manufactured by Analog Devices Inc., a leading company in the electronics industry. This device is part of the HMC634 series and is specifically designed for GPS applications, operating within the frequency range of 5GHz to 20GHz. The HMC634LC4TR is a 24-lead Quad Flat No-Lead (QFN) package, making it suitable for surface mount applications. It is currently an active product, compliant with the RoHS3 directive, and classified under the HTSUS code 8542.33.0001. This device is also REACH unaffected and has an EAR99 export control classification.

HMC634LC4TR Features

• Technical Specifications:

  • Voltage - Supply: 5V
  • Current - Supply: 180mA
  • Frequency Range: 5GHz to 20GHz
  • Gain: 21dB
  • P1dB: 22dBm
  • Noise Figure: 7.5dB
  • RF Type: General Purpose
  • Mounting Type: Surface Mount
  • Package: Tape & Reel (TR)
  • Moisture Sensitivity Level (MSL): 3 (168 Hours)

• Performance Benefits:

  • The HMC634LC4TR offers a high gain of 21dB, which is crucial for amplifying weak GPS signals without adding significant noise.
  • It has a low noise figure of 7.5dB, ensuring that the signal-to-noise ratio is maintained, which is essential for accurate GPS positioning.
  • The device can handle a power output of 22dBm, making it suitable for applications requiring high power amplification.

• Unique Features and Advantages:

  • The HMC634LC4TR's wide frequency range of 5GHz to 20GHz makes it versatile for various applications beyond just GPS, such as satellite communications and other high-frequency applications.
  • The device's compliance with RoHS3 and REACH standards ensures that it meets environmental and health regulations, which is a significant advantage for manufacturers looking to comply with global standards.

HMC634LC4TR Applications

The HMC634LC4TR is ideal for a variety of applications where high-frequency signal amplification is required:

• GPS Systems: Amplifying weak GPS signals to ensure accurate positioning and navigation.
• Satellite Communications: Enhancing signal strength for reliable communication in satellite-based systems.
• Radar Systems: Improving the performance of radar systems by amplifying signals within the specified frequency range.
• Wireless Communication Systems: Used in various wireless communication systems that operate within the 5GHz to 20GHz frequency band.

Conclusion of HMC634LC4TR

The HMC634LC4TR is a robust and versatile RF amplifier that offers high performance and reliability in GPS and other high-frequency applications. Its unique combination of high gain, low noise figure, and wide frequency range makes it an excellent choice for applications requiring high-quality signal amplification. With its compliance to environmental standards and its wide range of applications, the HMC634LC4TR stands out as a preferred choice in the RF amplifier market.