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SN75ALS194D - Texas Instruments

Description: Texas Instruments SN75ALS194D Quad EIA/TIA-422-B/ ITU-V.11/ RS-422, Line Transmitter Differential 5 V, 16-Pin SOIC

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SN75ALS194D - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D (R-PDSO-G16)
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SN75ALS194D - Texas Instruments  - 3D model - Small Outline Packages - D (R-PDSO-G16)
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SN75ALS194D Details

  • Manufacturer Part Number:

    SN75ALS194D

  • 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

  • Differential Output:

    YES

  • Driver Number of Bits:

    4

  • High Level Input Current-Max:

    0.00005 A

  • Input Characteristics:

    STANDARD

  • Interface IC Type:

    LINE DRIVER

  • Interface Standard:

    V.11; EIA-422-B

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e4

  • Length:

    9.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    2

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    70 °C

  • Out Swing-Min:

    2 V

  • Output Characteristics:

    3-STATE

  • Output Low Current-Max:

    0.048 A

  • Output Polarity:

    COMPLEMENTARY

  • 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

  • Seated Height-Max:

    1.75 mm

  • Supply Current-Max:

    45 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 (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:

    14 ns

  • Width:

    3.9 mm

SN75ALS194D Frequently Asked Questions (FAQs)

  • The SN75ALS194D can support data rates up to 100 Mbps.
  • Yes, the SN75ALS194D is 5V tolerant, but it is recommended to use a voltage regulator to ensure a stable 3.3V supply.
  • To ensure reliable data transmission, it is recommended to use a proper termination resistor, maintain a stable power supply, and minimize electromagnetic interference (EMI) in the system.
  • The SN75ALS194D is rated for operation up to 85°C, but it is recommended to derate the device for temperatures above 70°C to ensure reliable operation.
  • It is recommended to follow the layout and routing guidelines provided in the datasheet, including keeping the transmitter and receiver lines as short as possible, using a ground plane, and minimizing vias and bends.

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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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