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ISO7821DWW - Texas Instruments

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

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ISO7821DWW - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DWW0016A +
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ISO7821DWW - Texas Instruments  - 3D model - Small Outline Packages - DWW0016A +
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ISO7821DWW Details

  • Manufacturer Part Number:

    ISO7821DWW

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Pin Count:

    16

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • 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:

    3

  • Number of Channels:

    2

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP16,.7

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • 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

  • 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

ISO7821DWW Frequently Asked Questions (FAQs)

  • The maximum data rate of the ISO7821DWW is 100 Mbps, making it suitable for high-speed applications.
  • The ISO7821DWW has a high common-mode transient immunity of ±25 kV/μs, ensuring reliable operation in noisy environments.
  • The typical power consumption of the ISO7821DWW is around 1.5 mA per channel, making it suitable for power-sensitive applications.
  • Yes, the ISO7821DWW is designed to operate in harsh industrial environments, with an operating temperature range of -40°C to 125°C and high immunity to electromagnetic interference (EMI).
  • The ISO7821DWW uses a proprietary capacitive isolation technology to ensure signal integrity, providing a high degree of isolation and minimizing signal distortion.

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ISO7821DWW 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 ISO7821DWWR Texas Instruments

DIGITAL ISOLATOR, PDSO16