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HMC921LP4E - Analog Devices

Description: Analog Devices Hittite HMC921LP4E, RF Amplifier Power, 19 dB 2800 MHz, 24-Pin SMT

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PCB Footprints
HMC921LP4E - Analog Devices PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - 24-Pin QFN
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3D Models
HMC921LP4E - Analog Devices  - 3D model - Quad Flat No-Lead - 24-Pin QFN
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HMC921LP4E Details

  • Manufacturer Part Number:

    HMC921LP4E

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    QFN-24

  • Pin Count:

    24

  • Manufacturer Package Code:

    HCP-24-2

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    0

  • Characteristic Impedance:

    50 Ω

  • Construction:

    COMPONENT

  • Gain:

    8 dB

  • Input Power-Max (CW):

    26 dBm

  • JESD-609 Code:

    e3

  • Operating Frequency-Max:

    2700 MHz

  • Operating Frequency-Min:

    400 MHz

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • RF/Microwave Device Type:

    WIDE BAND MEDIUM POWER

  • Terminal Finish:

    Matte Tin (Sn)

HMC921LP4E 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 coupling.
  • Use a low-noise voltage regulator, decouple the power supply with 10uF and 100nF capacitors, and keep the input and output traces separate to minimize noise coupling.
  • The maximum input power is +10 dBm, but it's recommended to operate at +5 dBm or less to ensure optimal performance and prevent damage to the device.
  • Use the external tuning voltage (VTUNE) to adjust the frequency response. Consult the datasheet for specific tuning voltage values for different frequency bands.
  • The typical current consumption is 220 mA at 5V supply voltage, but this can vary depending on the operating frequency and input power level.

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HMC921LP4E Overview

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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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