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ISO1643DWR - Texas Instruments

Description: Digital Isolator Open Drain 2-CH 50Mbps

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ISO1643DWR - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DW0016B
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ISO1643DWR - Texas Instruments  - 3D model - Small Outline Packages - DW0016B
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ISO1643DWR Details

  • Manufacturer Part Number:

    ISO1643DWR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Additional Feature:

    IT HAS 2.25 TO 5.5V VCC2 SUPPLY VOLTAGE

  • 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:

    4

  • Number of Functions:

    2

  • 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

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    2.25 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

ISO1643DWR Frequently Asked Questions (FAQs)

  • The maximum data rate of ISO1643DWR is 100 Mbps, but it can be limited by the system design and the quality of the transmission channel.
  • ISO1643DWR has a common-mode voltage range of -7 V to 12 V, and it can handle high common-mode voltages without affecting the signal transmission.
  • The maximum cable length that can be used with ISO1643DWR depends on the system design and the transmission frequency. As a general rule, the maximum cable length is around 100 meters at 100 Mbps.
  • Yes, ISO1643DWR supports hot swapping, which means that devices can be connected or disconnected while the system is powered on without causing damage or data loss.
  • ISO1643DWR has built-in electromagnetic interference (EMI) filters and shielding to minimize the effects of EMI on the signal transmission.

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ISO1643DWR 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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