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SN75ALS193DRE4 - Texas Instruments

Description: RS-422 Interface IC Quad Differential Line Driver

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SN75ALS193DRE4 - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D (R-PDSO-G16)
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SN75ALS193DRE4 - Texas Instruments  - 3D model - Small Outline Packages - D (R-PDSO-G16)
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SN75ALS193DRE4 Details

  • Manufacturer Part Number:

    SN75ALS193DRE4

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Package Description:

    SOIC-16

  • Pin Count:

    16

  • Country Of Origin:

    Mexico

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • High Level Input Current-Max:

    0.0004 A

  • Input Characteristics:

    DIFFERENTIAL SCHMITT TRIGGER

  • Interface IC Type:

    LINE RECEIVER

  • Interface Standard:

    V.10; V.11; EIA-422-B; EIA-423-A

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e4

  • Length:

    9.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    4

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    70 °C

  • Out Swing-Min:

    2 V

  • Output Characteristics:

    3-STATE

  • Output Low Current-Max:

    0.016 A

  • Output Polarity:

    TRUE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP16,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Receive Delay-Max:

    22 ns

  • Receiver Number of Bits:

    4

  • Seated Height-Max:

    1.75 mm

  • Supply Current-Max:

    35 mA

  • Supply Voltage-Max:

    5.25 V

  • Supply Voltage-Min:

    4.75 V

  • Supply Voltage-Nom:

    5 V

  • Supply Voltage1-Max:

    5.25 V

  • Supply Voltage1-Min:

    4.75 V

  • Supply Voltage1-Nom:

    5 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    NICKEL PALLADIUM GOLD

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Width:

    3.9 mm

SN75ALS193DRE4 Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the SN75ALS193DRE4 is 4.5V to 5.5V, although it can operate down to 3V with reduced performance.
  • To ensure reliable operation in high-temperature environments, it's essential to follow proper thermal management practices, such as providing adequate heat sinking, using a thermally conductive PCB material, and keeping the device within its recommended operating temperature range of -40°C to 85°C.
  • The SN75ALS193DRE4 supports data transfer rates up to 100 Mbps, making it suitable for high-speed applications such as video transmission and high-speed data acquisition.
  • To minimize EMI when using the SN75ALS193DRE4, it's recommended to use proper PCB layout techniques, such as separating analog and digital signals, using ground planes, and adding EMI filters or shielding to the device.
  • Yes, the SN75ALS193DRE4 can be used in a 3.3V system, but it's essential to ensure that the input voltage is within the recommended range of 3V to 5.5V. Additionally, the device's performance may be reduced at lower voltages.

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SN75ALS193DRE4 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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