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ISOW7743DFMR - Texas Instruments

Description: Digital Isolators Low-emissions, low-ripple, quad-channel, 1/3, reinforced digital isolator with integrated power

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ISOW7743DFMR - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - ISOW7743DFMR  20PIN
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ISOW7743DFMR - Texas Instruments  - 3D model - Small Outline Packages - ISOW7743DFMR  20PIN
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ISOW7743DFMR Details

  • Manufacturer Part Number:

    ISOW7743DFMR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Interface IC Type:

    INTERFACE CIRCUIT

  • JESD-30 Code:

    R-PDSO-G20

  • JESD-609 Code:

    e4

  • Length:

    12.83 mm

  • Moisture Sensitivity Level:

    3

  • Number of Channels:

    4

  • Number of Functions:

    1

  • Number of Terminals:

    20

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP20,.4

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    3.55 mm

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    1.71 V

  • Supply Voltage-Nom:

    3.3 V

  • Surface Mount:

    YES

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Width:

    7.5 mm

ISOW7743DFMR Frequently Asked Questions (FAQs)

  • The ISOW7743DFMR can support data rates up to 100 Mbps, making it suitable for high-speed digital isolators.
  • The ISOW7743DFMR has a high common-mode transient immunity of 100 kV/μs, making it suitable for applications with high electromagnetic interference (EMI).
  • The typical power consumption of the ISOW7743DFMR is around 1.5 mA per channel at 1 Mbps, making it a low-power digital isolator.
  • Yes, the ISOW7743DFMR has an operating temperature range of -40°C to 125°C, making it suitable for high-temperature applications.
  • The ISOW7743DFMR uses a proprietary capacitive isolation technology to ensure signal integrity and provide high isolation voltage of up to 4.8 kVrms.

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ISOW7743DFMR Overview

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About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

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