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HMC453ST89E - Analog Devices

Description: IC RF AMP GP 400MHZ-2.2GHZ SOT89

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PCB Footprints
HMC453ST89E - Analog Devices PCB footprint - Other - Other - SOT-89 (TO-243AA)
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3D Models
HMC453ST89E - Analog Devices  - 3D model - Other - SOT-89 (TO-243AA)
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HMC453ST89E Details

  • Manufacturer Part Number:

    HMC453ST89E

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    ROHS COMPLIANT, PLASTIC, SMT, SOT-89, 3 PIN

  • Pin Count:

    3

  • Manufacturer Package Code:

    RK-3

  • Country Of Origin:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    0

  • Characteristic Impedance:

    50 Ω

  • Construction:

    COMPONENT

  • Gain:

    6 dB

  • Input Power-Max (CW):

    32 dBm

  • JESD-609 Code:

    e3

  • Operating Frequency-Max:

    2200 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)

HMC453ST89E 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 common mode choke or a ferrite bead to filter the power supply lines.
  • The HMC453ST89E requires a single +5V power supply. Ensure the power supply is well-regulated and decoupled with 0.1uF and 10uF capacitors. The recommended bias current is 10mA, which can be set using a resistor divider network.
  • The HMC453ST89E is designed to operate up to 2.5 GHz, but the maximum operating frequency depends on the specific application and the quality of the PCB layout. In general, it's recommended to operate the device at frequencies below 2 GHz for optimal performance.
  • To minimize the noise figure, ensure the device is properly biased and the power supply is well-regulated. Use a low-noise voltage regulator and decouple the power supply lines with 0.1uF and 10uF capacitors. Keep the signal traces short and away from the power plane to minimize noise coupling.
  • The recommended input and output impedance for the HMC453ST89E is 50 ohms. Ensure the input and output traces are impedance-matched to minimize reflections and ensure optimal performance.

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HMC453ST89E 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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