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HMC391LP4E - Analog Devices

Description: Analog Devices Hittite HMC391LP4E, RF Amplifier Low Noise 4.45 GHz, 24-Pin QFN

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HMC391LP4E - Analog Devices - PCB symbol
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HMC391LP4E - Analog Devices PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - H941A XXXX
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HMC391LP4E Details

  • Manufacturer Part Number:

    HMC391LP4E

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    4 X 4 MM, ROHS COMPLIANT, LEADLESS, PLASTIC, SMT, QFN-24

  • Pin Count:

    24

  • Manufacturer Package Code:

    HCP-24-2

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Additional Feature:

    LOW NOISE

  • Characteristic Impedance:

    50 Ω

  • Construction:

    COMPONENT

  • JESD-609 Code:

    e3

  • Operating Frequency-Max:

    4450 MHz

  • Operating Frequency-Min:

    3900 MHz

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • RF/Microwave Device Type:

    NARROW BAND LOW POWER

  • Terminal Finish:

    Matte Tin (Sn)

  • VSWR-Max:

    2

HMC391LP4E Frequently Asked Questions (FAQs)

  • A 4-layer PCB with a solid ground plane and a separate power plane is recommended. Keep the signal traces short and away from the power plane to minimize noise and radiation.
  • The HMC391LP4E requires a single 5V supply. Ensure the voltage supply is clean and regulated, and decouple the power pins with 0.1uF and 10uF capacitors to minimize noise and ripple.
  • The HMC391LP4E can operate up to 6 GHz, but the maximum operating frequency depends on the specific application and the quality of the PCB layout and component selection.
  • Use a heat sink or thermal pad to keep the junction temperature below 125°C. Ensure good airflow around the device and avoid blocking the airflow with nearby components.
  • The recommended input and output impedance is 50 ohms. Ensure the input and output traces are impedance-matched to minimize reflections and signal degradation.

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HMC391LP4E Overview

Use the download button to access the HMC391LP4E schematic symbol and PCB footprint.
To find more CAD model downloads similar to this part, try a partial part number search, like HMC39, or try a keyword search, such as RF/Microwave Amplifiers

About Analog Devices

Analog Devices Inc. is a global leader in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits and software solutions for the industrial, automotive, healthcare, communications industries. Analog Devices serves a diverse range of markets including industrial, automotive, healthcare, energy, aerospace, defense, and consumer electronics industries. Analog Devices’ product portfolio includes a wide range of ICs, modules, and subsystems.

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HMC391LP4E Alternates

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