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TRS208CDWR - Texas Instruments

Description: 5-V Multichannel RS-232 Line Driver/Receiver With +/-15-kV ESD Protection

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TRS208CDWR - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DW(R-PDSO-G24)
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TRS208CDWR - Texas Instruments  - 3D model - Small Outline Packages - DW(R-PDSO-G24)
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TRS208CDWR Details

  • Manufacturer Part Number:

    TRS208CDWR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Package Description:

    SOP-24

  • Pin Count:

    24

  • 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:

    4

  • High Level Input Current-Max:

    0.0002 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-G24

  • JESD-609 Code:

    e4

  • Length:

    15.4 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    4

  • Number of Terminals:

    24

  • Operating Temperature-Max:

    70 °C

  • Out Swing-Min:

    10 V

  • Output Low Current-Max:

    0.0016 A

  • Output Polarity:

    INVERTED

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP24,.4

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Receive Delay-Max:

    10000 ns

  • Receiver Number of Bits:

    4

  • Seated Height-Max:

    2.65 mm

  • Supply Current-Max:

    20 mA

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    4.5 V

  • Supply Voltage-Nom:

    5 V

  • Supply Voltage1-Max:

    5.5 V

  • Supply Voltage1-Min:

    4.5 V

  • Supply Voltage1-Nom:

    5 V

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • 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:

    10000 ns

  • Width:

    7.5 mm

TRS208CDWR Frequently Asked Questions (FAQs)

  • Texas Instruments recommends a 4-layer PCB with a solid ground plane, and to keep the input and output traces as short as possible. Additionally, it's recommended to use a common-mode choke and a ferrite bead to filter out high-frequency noise.
  • The TRS208CDWR requires a bias voltage of 2.5V to 5.5V. Ensure that the bias voltage is stable and within the recommended range. Also, make sure to decouple the bias pin with a 10nF to 100nF capacitor to reduce noise and oscillations.
  • The TRS208CDWR has an operating temperature range of -40°C to 125°C. However, the device's performance may degrade at extreme temperatures, and it's recommended to operate within a temperature range of 0°C to 85°C for optimal performance.
  • The TRS208CDWR has a limited output current of 50mA per channel. To handle this limitation, consider using an external buffer or amplifier to increase the output current. Alternatively, you can use a current-limiting resistor to prevent damage to the device.
  • Texas Instruments recommends a power-up sequence of VCC, then EN, and finally the input signal. This sequence helps prevent latch-up and ensures proper device operation.

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TRS208CDWR 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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