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SI8641BB-B-IS - Skyworks

Description: SI8641BB-B-IS Skyworks Solutions Inc, 4-Channel Digital Isolator 150Mbps, 2.5 kVrms, 16-Pin SOIC W

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PCB Footprints
SI8641BB-B-IS - Skyworks PCB footprint - Small Outline Packages - Small Outline Packages - 16-Pin Wide Body SOIC
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3D Models
SI8641BB-B-IS - Skyworks  - 3D model - Small Outline Packages - 16-Pin Wide Body SOIC
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SI8641BB-B-IS Details

  • Manufacturer Part Number:

    SI8641BB-B-IS

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Skyworks Solutions Inc

  • Additional Feature:

    Also Requires VDD2 Supply from 2.375V to 5.5V

  • Interface IC Type:

    DIGITAL ISOLATOR

  • JESD-30 Code:

    R-PDSO-G16

  • Length:

    10.3 mm

  • Moisture Sensitivity Level:

    2A

  • Number of Functions:

    4

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP16,.4

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    2.65 mm

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    2.375 V

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Width:

    7.5 mm

SI8641BB-B-IS 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.
  • Ensure the VCC pin is connected to a stable 3.3V power supply, and the VEE pin is connected to a stable -3.3V power supply. Also, ensure the bias resistors are correctly sized and placed close to the device.
  • The maximum operating frequency of the SI8641BB-B-IS is 500 MHz. However, the device can be used at higher frequencies with reduced performance and increased power consumption.
  • Use a thermal pad or a heat sink to dissipate heat. Ensure good airflow around the device and avoid blocking the airflow. Also, consider using a thermal interface material to improve heat transfer.
  • Use a TVS (Transient Voltage Suppressor) diode or a Zener diode with a voltage rating of 3.3V or higher to protect the device from ESD events.

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SI8641BB-B-IS Overview

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