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ISO1450DWR - Texas Instruments

Description: RS-422/RS-485 Interface IC A 595-ISO1450DW

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ISO1450DWR - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DW0016B
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ISO1450DWR - Texas Instruments  - 3D model - Small Outline Packages - DW0016B
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ISO1450DWR Details

  • Manufacturer Part Number:

    ISO1450DWR

  • 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

ISO1450DWR Frequently Asked Questions (FAQs)

  • The maximum data rate of ISO1450DWR is 100 Mbps, but it can be limited by the capacitance of the isolation barrier and the signal integrity of the system.
  • ISO1450DWR has a high common-mode transient immunity of ±100 kV/μs, which helps to protect the device from high-voltage transients and noise.
  • The typical power consumption of ISO1450DWR is around 1.5 mA per channel at 100 Mbps, but it can vary depending on the operating frequency, supply voltage, and other factors.
  • Yes, ISO1450DWR has an operating temperature range of -40°C to 125°C, making it suitable for use in high-temperature applications such as industrial automation and automotive systems.
  • ISO1450DWR has built-in error detection and correction mechanisms, such as 8B/10B encoding and cyclic redundancy checks (CRCs), to ensure data integrity and reliability.

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ISO1450DWR 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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