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ISO7021FDR - Texas Instruments

Description: Digital Isolators Ultra-low power two-channel digital isolator 8-SOIC -55 to 125

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ISO7021FDR - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D0008A SOIC - 1.75 mm max height
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ISO7021FDR - Texas Instruments  - 3D model - Small Outline Packages - D0008A SOIC - 1.75 mm max height
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ISO7021FDR Details

  • Manufacturer Part Number:

    ISO7021FDR

  • 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:

    2019-07-05

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Interface IC Type:

    DIGITAL ISOLATOR

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    4.905 mm

  • Moisture Sensitivity Level:

    2

  • Number of Channels:

    2

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • 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; IEC 61010-1

  • Seated Height-Max:

    1.75 mm

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    1.71 V

  • Supply Voltage-Nom:

    1.8 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:

    3.895 mm

ISO7021FDR Frequently Asked Questions (FAQs)

  • The maximum data rate of the ISO7021FDR is 100 Mbps, but it can be limited by the capacitance of the isolation barrier and the signal integrity of the system.
  • The ISO7021FDR has a high common-mode transient immunity of ±100 kV/μs, which helps to protect the device from voltage spikes and transients.
  • The ISO7021FDR can isolate up to 2500 VRMS or 3600 VDC, making it suitable for high-voltage applications.
  • The ISO7021FDR has a built-in power sequencing feature that allows the device to power up and down in a specific order, ensuring that the device operates correctly and safely.
  • The typical propagation delay of the ISO7021FDR is around 10 ns, which is relatively low and suitable for high-speed applications.

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ISO7021FDR 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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