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ISO1452DW - Texas Instruments

Description: RS-422/RS-485 Interface IC

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ISO1452DW - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DW0016B SOIC - 2.65 mm max height
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3D Models
ISO1452DW - Texas Instruments  - 3D model - Small Outline Packages - DW0016B SOIC - 2.65 mm max height
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ISO1452DW Details

  • Manufacturer Part Number:

    ISO1452DW

  • 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:

    2019-05-01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Differential Output:

    YES

  • Driver Number of Bits:

    1

  • High Level Input Current-Max:

    0.00001 A

  • Input Characteristics:

    DIFFERENTIAL SCHMITT TRIGGER

  • Interface IC Type:

    LINE TRANSCEIVER

  • Interface Standard:

    EIA-485-A; TIA-485-A; EIA-422

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e4

  • Length:

    10.3 mm

  • Moisture Sensitivity Level:

    2

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Out Swing-Min:

    1.5 V

  • Output Low Current-Max:

    0.004 A

  • Output Polarity:

    COMPLEMENTARY

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Receive Delay-Max:

    60 ns

  • Receiver Number of Bits:

    1

  • Seated Height-Max:

    2.65 mm

  • Supply Current-Max:

    0.974 mA

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    1.71 V

  • Supply Voltage-Nom:

    3.3 V

  • Supply Voltage1-Max:

    5.5 V

  • Supply Voltage1-Min:

    3 V

  • Supply Voltage1-Nom:

    5 V

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Temperature Grade:

    AUTOMOTIVE

  • 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

  • Transmit Delay-Max:

    41 ns

  • Width:

    7.5 mm

ISO1452DW Frequently Asked Questions (FAQs)

  • The maximum data rate of ISO1452DW is 100 Mbps, making it suitable for high-speed applications.
  • ISO1452DW has a high common-mode voltage range of ±25 kV, making it suitable for applications with high voltage transients.
  • Yes, ISO1452DW is pin-to-pin compatible with other isolators from Texas Instruments, such as ISO1442 and ISO1451, making it easy to migrate between devices.
  • The typical power consumption of ISO1452DW is around 1.5 mA per channel, making it suitable for low-power applications.
  • Yes, ISO1452DW has built-in ESD protection, which can withstand up to ±8 kV of electrostatic discharge.

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ISO1452DW 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 ISO1452DWR Texas Instruments

Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, BICMOS, PDSO16