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ISO7831DWWR - Texas Instruments

Description: High-immunity, 100-Mbps, 5.7-kVRMS reinforced triple-channel 2/1 digital isolator

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ISO7831DWWR - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DWW0016A _2021
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ISO7831DWWR - Texas Instruments  - 3D model - Small Outline Packages - DWW0016A _2021
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ISO7831DWWR Details

  • Manufacturer Part Number:

    ISO7831DWWR

  • 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

  • Date Of Intro:

    2016-06-15

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Interface IC Type:

    DIGITAL ISOLATOR

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e4

  • Length:

    14 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 60950-1; IEC 60601-1

  • 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:

    10.3 mm

ISO7831DWWR 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.
  • The device has built-in common-mode transient immunity, which helps to reject high-frequency common-mode noise and transients, ensuring reliable data transmission.
  • The maximum working voltage is 1.2 kVrms for 1 minute, and 3.5 kVrms for 1 second, making it suitable for industrial and medical applications.
  • Yes, the device is rated for operation from -40°C to 125°C, making it suitable for use in high-temperature environments, such as industrial control systems and automotive applications.
  • The device has built-in EMI filters and shielding, which help to reduce electromagnetic radiation and susceptibility, ensuring reliable data transmission in noisy environments.

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ISO7831DWWR 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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Part Image ISO7831DWW Texas Instruments

DIGITAL ISOLATOR, CMOS, PDSO16