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SN75C1406DW - Texas Instruments

Description: SN75C1406DW, Multichannel Line Transceiver, EIA/TIA-232-F, RS-232, V.28 3-TX 3-RX 3-TRX, 16-Pin SOIC

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SN75C1406DW - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DW (R-PDSO-G16)
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SN75C1406DW - Texas Instruments  - 3D model - Small Outline Packages - DW (R-PDSO-G16)
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SN75C1406DW Details

  • Manufacturer Part Number:

    SN75C1406DW

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Package Description:

    SOIC-26

  • Pin Count:

    16

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Differential Output:

    NO

  • Driver Number of Bits:

    3

  • High Level Input Current-Max:

    0.000001 A

  • Input Characteristics:

    SCHMITT TRIGGER

  • Interface IC Type:

    LINE TRANSCEIVER

  • Interface Standard:

    EIA-232-F; TIA-232-F; V.28

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e4

  • Length:

    10.3 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    3

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    70 °C

  • Out Swing-Min:

    8 V

  • Output Characteristics:

    TOTEM-POLE

  • Output Low Current-Max:

    0.0032 A

  • Output Polarity:

    INVERTED

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP16,.4

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Receive Delay-Max:

    4000 ns

  • Receiver Number of Bits:

    3

  • Seated Height-Max:

    2.65 mm

  • Supply Current-Max:

    0.45 mA

  • Supply Voltage-Max:

    6 V

  • Supply Voltage-Min:

    4.5 V

  • Supply Voltage-Nom:

    5 V

  • Supply Voltage1-Max:

    15 V

  • Supply Voltage1-Min:

    4.5 V

  • Supply Voltage1-Nom:

    12 V

  • Surface Mount:

    YES

  • Technology:

    BIMOS

  • 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:

    3500 ns

  • Width:

    7.5 mm

SN75C1406DW Frequently Asked Questions (FAQs)

  • The maximum operating frequency of the SN75C1406DW is 100 MHz, but it can be operated at higher frequencies with reduced voltage swing and increased power consumption.
  • To ensure signal integrity, use a low-impedance PCB layout, keep signal traces short and away from noise sources, and use termination resistors at the receiver end. Additionally, use a clock signal with a fast rise and fall time to minimize jitter.
  • Yes, the SN75C1406DW can be used in a 3.3V system, but the output voltage swing will be reduced to 2.4V. This may affect the signal integrity and noise margin, so ensure that the receiver can tolerate the reduced voltage swing.
  • The thermal shutdown feature is designed to protect the device from overheating. If the device exceeds the maximum junction temperature (150°C), it will shut down. To handle this, ensure good thermal design, use a heat sink if necessary, and monitor the device temperature using the thermal shutdown indicator pin.
  • Yes, the SN75C1406DW can be used in a differential signaling application, but it requires an external differential amplifier or receiver to convert the single-ended output to a differential signal.

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SN75C1406DW 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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