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ISO7730FDWR - Texas Instruments

Description: High Speed, Robust EMC Triple-Channel Digital Isolators

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ISO7730FDWR - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DW0016A
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ISO7730FDWR - Texas Instruments  - 3D model - Small Outline Packages - DW0016A
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ISO7730FDWR Details

  • Manufacturer Part Number:

    ISO7730FDWR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Malaysia, Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Date Of Intro:

    2016-09-16

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Additional Feature:

    ALSO REQUIRED VCC2 2.25-5.5V SUPPLY; ALSO OPERATE WITH 3.3V AND 5V SUPPLY

  • Interface IC Type:

    DIGITAL ISOLATOR

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e4

  • Length:

    10.3 mm

  • Moisture Sensitivity Level:

    2

  • Number of Channels:

    3

  • Number of Functions:

    3

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Screening Level:

    IEC 62368-1

  • Seated Height-Max:

    2.65 mm

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    2.25 V

  • Supply Voltage-Nom:

    2.5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    MILITARY

  • 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

ISO7730FDWR Frequently Asked Questions (FAQs)

  • The maximum data rate is 100 Mbps, but it can be limited by the capacitance of the isolation barrier and the signal integrity of the system.
  • To ensure reliable operation, follow the recommended layout and routing guidelines, use a low-ESR capacitor for the VCC isolation capacitor, and minimize the length of the signal traces crossing the isolation barrier.
  • The maximum working voltage is 2500 Vrms for 1 minute, but it's recommended to operate within the specified voltage range for the specific application to ensure reliable operation.
  • Power sequencing is critical; ensure that the VCC1 and VCC2 supplies are powered up and stable before applying signals to the input pins, and power down the supplies in the reverse order.
  • Use a symmetrical layout, keep the signal traces short and away from the isolation barrier, and use a solid ground plane to minimize electromagnetic interference (EMI).

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ISO7730FDWR 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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