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THVD1400VDRCR - Texas Instruments

Description: RS-422/RS-485 Interface IC 3-V to 5.5-V half-duplex RS-485 transceiver with flexible I/O and slew rate control 10-VSON -40 to 125

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PCB Footprints
THVD1400VDRCR - Texas Instruments PCB footprint - Other - Other - DRC0010J
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THVD1400VDRCR - Texas Instruments  - 3D model - Other - DRC0010J
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THVD1400VDRCR Details

  • Manufacturer Part Number:

    THVD1400VDRCR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Differential Output:

    YES

  • Driver Number of Bits:

    1

  • High Level Input Current-Max:

    0.0001 A

  • Input Characteristics:

    DIFFERENTIAL SCHMITT TRIGGER

  • Interface IC Type:

    LINE TRANSCEIVER

  • Interface Standard:

    EIA-422; EIA-485-A; TIA-485-A

  • JESD-30 Code:

    S-PDSO-N10

  • JESD-609 Code:

    e4

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    10

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Out Swing-Min:

    1.5 V

  • Output Characteristics:

    3-STATE

  • Output Low Current-Max:

    0.008 A

  • Output Polarity:

    COMPLEMENTARY

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVSON

  • Package Equivalence Code:

    SOLCC10,.12,20

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Receive Delay-Max:

    90 ns

  • Receiver Number of Bits:

    1

  • Seated Height-Max:

    1 mm

  • Supply Current-Max:

    3 mA

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    3 V

  • Supply Voltage-Nom:

    5 V

  • Supply Voltage1-Max:

    5.5 V

  • Supply Voltage1-Min:

    3 V

  • Supply Voltage1-Nom:

    5 V

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Terminal Finish:

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

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

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

    30

  • Transmit Delay-Max:

    500 ns

  • Width:

    3 mm

THVD1400VDRCR Frequently Asked Questions (FAQs)

  • Texas Instruments provides a recommended PCB layout in the application note SLVAE04, which provides guidelines for layout, component placement, and thermal management.
  • To ensure reliable operation in high-temperature environments, follow the recommended thermal management guidelines in the datasheet, and consider using thermal interface materials (TIMs) to improve heat transfer between the device and the heat sink.
  • Using a lower voltage supply than the recommended 3.3V may affect the device's performance, such as reduced output current capability and increased propagation delay. Consult the datasheet's electrical characteristics tables to determine the impact of a lower voltage supply.
  • While the THVD1400VDRCR is specified for 3.3V operation, it can be used in a 5V system with proper voltage translation and level shifting. However, this may require additional circuitry and careful design consideration to ensure reliable operation.
  • The maximum cable length supported by the THVD1400VDRCR depends on the specific application, cable characteristics, and signal frequency. As a general guideline, Texas Instruments recommends limiting cable lengths to 10 meters for high-speed signals (>100 Mbps).

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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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