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TRSF3243CPWR - Texas Instruments

Description: 3-V to 5.5-V Multichannel RS-232 Compatible Line Driver/Receiver

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TRSF3243CPWR - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - PW(R-PDSO-G28)
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TRSF3243CPWR - Texas Instruments  - 3D model - Small Outline Packages - PW(R-PDSO-G28)
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TRSF3243CPWR Details

  • Manufacturer Part Number:

    TRSF3243CPWR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SSOP

  • Package Description:

    GREEN, PLASTIC, TSSOP-28

  • Pin Count:

    28

  • Country Of Origin:

    Malaysia, Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Additional Feature:

    ALSO OPERATES AT 5V

  • Differential Output:

    NO

  • Driver Number of Bits:

    3

  • High Level Input Current-Max:

    0.00001 A

  • Input Characteristics:

    SCHMITT TRIGGER

  • Interface IC Type:

    LINE TRANSCEIVER

  • Interface Standard:

    EIA-232

  • JESD-30 Code:

    R-PDSO-G28

  • JESD-609 Code:

    e4

  • Length:

    9.7 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    5

  • Number of Terminals:

    28

  • Operating Temperature-Max:

    70 °C

  • Out Swing-Min:

    10 V

  • Output Low Current-Max:

    0.000001 A

  • Output Polarity:

    INVERTED

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP28,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Receiver Number of Bits:

    5

  • Seated Height-Max:

    1.2 mm

  • Supply Current-Max:

    1 mA

  • Supply Voltage-Max:

    3.6 V

  • Supply Voltage-Min:

    3 V

  • Supply Voltage-Nom:

    3.3 V

  • Supply Voltage1-Max:

    3.6 V

  • Supply Voltage1-Min:

    3 V

  • Supply Voltage1-Nom:

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    NOT SPECIFIED

  • Width:

    4.4 mm

TRSF3243CPWR Frequently Asked Questions (FAQs)

  • Texas Instruments provides a recommended layout and routing guide in the application note SLVAE04, which includes guidelines for PCB design, component placement, and signal routing to ensure optimal performance and minimize noise.
  • The TRSF3243CPWR has a thermal pad that must be connected to a thermal plane on the PCB to dissipate heat. Ensure good thermal conductivity by using a thermal interface material and a heat sink if necessary. Refer to the thermal management section in the datasheet for more information.
  • The maximum cable length supported by the TRSF3243CPWR depends on the specific application and the type of cable used. As a general guideline, Texas Instruments recommends keeping the cable length as short as possible (less than 1 meter) to minimize signal degradation and ensure reliable operation.
  • Yes, the TRSF3243CPWR is a general-purpose transceiver that can be used in non-USB applications, such as UART, SPI, or I2C interfaces. However, the device's performance and functionality may vary depending on the specific application and requirements.
  • The TRSF3243CPWR has several power-saving features, including a low-power mode and a shutdown mode. To configure the device for low-power operation, refer to the power management section in the datasheet and use the appropriate register settings and control signals.

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TRSF3243CPWR 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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