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TRS3232ECDWR - Texas Instruments

Description: 3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver With +/-15-kV ESD Protection

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TRS3232ECDWR - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DW0016A
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TRS3232ECDWR - Texas Instruments  - 3D model - Small Outline Packages - DW0016A
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TRS3232ECDWR Details

  • Manufacturer Part Number:

    TRS3232ECDWR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Pin Count:

    16

  • Country Of Origin:

    Mainland China, Malaysia, Philippines, Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Additional Feature:

    IT ALSO HAS 5V SUPPLY OPERATING RANGE

  • Differential Output:

    NO

  • Driver Number of Bits:

    2

  • High Level Input Current-Max:

    0.000001 A

  • Input Characteristics:

    SCHMITT TRIGGER

  • Interface IC Type:

    LINE TRANSCEIVER

  • Interface Standard:

    EIA-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:

    2

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    70 °C

  • Output Low Current-Max:

    0.0016 A

  • 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

  • Receiver Number of Bits:

    2

  • Seated Height-Max:

    2.65 mm

  • Supply Current-Max:

    1 mA

  • Supply Voltage-Max:

    3.6 V

  • Supply Voltage-Min:

    3 V

  • Supply Voltage-Nom:

    3.3 V

  • Surface Mount:

    YES

  • 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

  • Width:

    7.5 mm

TRS3232ECDWR Frequently Asked Questions (FAQs)

  • Texas Instruments recommends a 4-layer PCB with a solid ground plane, and to route the VCC and GND pins as close as possible to the device. Additionally, it's recommended to use a 10uF capacitor between VCC and GND, and to keep the analog and digital grounds separate.
  • To ensure proper power-on and power-off, TI recommends a power-up sequence of VCC before VIN, and a power-down sequence of VIN before VCC. Additionally, it's recommended to use a soft-start circuit to limit the inrush current during power-on.
  • TI recommends using a 10uF to 22uF ceramic capacitor with an X5R or X7R dielectric, and a voltage rating of 6.3V or higher, placed as close as possible to the VIN pin.
  • To optimize the TRS3232ECDWR for low noise and high PSRR, TI recommends using a low-ESR output capacitor, minimizing the PCB trace length and inductance, and using a ferrite bead or common-mode choke to filter the input voltage.
  • The TRS3232ECDWR has an operating temperature range of -40°C to 125°C, but TI recommends derating the output current and voltage at high temperatures to ensure reliable operation.

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TRS3232ECDWR 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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