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ADUM6422ABRNZ3 - Analog Devices

Description: Quad-Channel Isolators with Integrated DC-to-DC Converter (2:2 directionality)

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ADUM6422ABRNZ3 - Analog Devices - PCB symbol
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ADUM6422ABRNZ3 - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - 28-Lead Standard Small Outline, Wide Body, with Finer Pitch [SOIC_W_FP]
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ADUM6422ABRNZ3 - Analog Devices - 3D model - Small Outline Packages - 28-Lead Standard Small Outline, Wide Body, with Finer Pitch [SOIC_W_FP]
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ADUM6422ABRNZ3 Details

  • Manufacturer Part Number:

    ADUM6422ABRNZ3

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SOIC-28

  • Pin Count:

    28

  • Manufacturer Package Code:

    RN-28-1

  • ECCN Code:

    EAR99

  • HTS Code:

    8543.70.99.60

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Interface IC Type:

    INTERFACE CIRCUIT

  • JESD-30 Code:

    R-PDSO-G28

  • Length:

    10.3 mm

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    28

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SSOP

  • Package Equivalence Code:

    SSOP28,.4

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, SHRINK PITCH

  • Seated Height-Max:

    2.65 mm

  • Supply Voltage-Max:

    3.6 V

  • Supply Voltage-Min:

    3 V

  • Supply Voltage-Nom:

    3.3 V

  • Surface Mount:

    YES

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

  • Width:

    7.5 mm

ADUM6422ABRNZ3 Frequently Asked Questions (FAQs)

  • A good PCB layout for the ADUM6422ABRNZ involves keeping the digital and analog grounds separate, using a solid ground plane, and minimizing the length of the signal traces. It's also recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane.
  • To ensure reliable operation of the ADUM6422ABRNZ over the entire operating temperature range, it's essential to follow proper thermal management practices, such as providing adequate heat sinking, using a thermally conductive PCB material, and avoiding thermal gradients on the board.
  • To mitigate EMI and RFI when using the ADUM6422ABRNZ, it's crucial to use proper shielding, filtering, and grounding techniques. This includes using a metal shield around the isolator, adding EMI filters to the input and output signals, and ensuring a solid ground connection between the isolator and the PCB.
  • To troubleshoot common issues with the ADUM6422ABRNZ, start by checking the power supply voltage, signal integrity, and PCB layout. Verify that the input and output signals are within the specified voltage ranges, and check for any signs of electrical overstress or damage. Use an oscilloscope to analyze the signal waveforms and identify any anomalies.
  • When using the ADUM6422ABRNZ in a high-reliability or safety-critical application, it's essential to follow rigorous testing and validation procedures to ensure the isolator meets the required safety and reliability standards. This may involve additional testing, such as fault injection and failure mode analysis, to verify the isolator's performance under fault conditions.

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ADUM6422ABRNZ3 Overview

Use the download button to access the ADUM6422ABRNZ3 schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like ADUM6, or try a keyword search, such as Other Interface ICs

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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