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HMC544AE - Analog Devices

Description: ANALOG DEVICES - HMC544AE - RF Switch IC, Positive Control T/R Switch, DC to 4 GHz, +3 V & +5 V, SOT-26-6

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PCB Footprints
HMC544AE - Analog Devices PCB footprint - SOT23 (6-Pin) - SOT23 (6-Pin) - SOT26-6
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3D Models
HMC544AE - Analog Devices  - 3D model - SOT23 (6-Pin) - SOT26-6
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HMC544AE Details

  • Manufacturer Part Number:

    HMC544AE

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SOT-26, 6 PIN

  • Pin Count:

    6

  • Manufacturer Package Code:

    RJ-6

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    8.5

  • 1dB Compression Point:

    35 dBm

  • Characteristic Impedance:

    50 Ω

  • Construction:

    COMPONENT

  • Input Power-Max (CW):

    39 dBm

  • Insertion Loss-Max:

    1 dB

  • Isolation-Min:

    8 dB

  • JESD-609 Code:

    e3

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Functions:

    1

  • Number of Terminals:

    6

  • Operating Frequency-Max:

    4000 MHz

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Port Termination:

    REFLECTIVE

  • RF/Microwave Device Type:

    SPDT

  • Surface Mount:

    YES

  • Technology:

    PHEMT

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • VSWR-Max:

    1.08

HMC544AE 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.
  • Ensure that the VCC and VEE pins are properly decoupled with 100nF capacitors, and that the bias voltage (VBIAS) is set to the recommended 3.3V or 5V, depending on the application.
  • The HMC544AE can handle up to 30dBm of input power, but it's recommended to operate at 20dBm or less to ensure optimal performance and prevent damage to the device.
  • Use a spectrum analyzer to measure the output frequency and amplitude, and check for any signs of oscillation or noise. Verify that the device is properly biased and that the input and output impedances are matched.
  • Yes, the HMC544AE can be used in a push-pull configuration, but it's essential to ensure that the two devices are properly matched and biased to prevent uneven current draw and oscillations.

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HMC544AE 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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