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THVD1450DRBT - Texas Instruments

Description: 3.3-V to 5-V RS-485 transceiver with ±18-kV IEC ESD protection

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THVD1450DRBT - Texas Instruments PCB footprint - Small Outline No-lead - Small Outline No-lead - DRB0008F
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THVD1450DRBT - Texas Instruments  - 3D model - Small Outline No-lead - DRB0008F
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THVD1450DRBT Details

  • Manufacturer Part Number:

    THVD1450DRBT

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Mainland China, Philippines, Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Date Of Intro:

    2018-08-25

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Differential Output:

    YES

  • Driver Number of Bits:

    1

  • High Level Input Current-Max:

    0.000062 A

  • Input Characteristics:

    DIFFERENTIAL SCHMITT TRIGGER

  • Interface IC Type:

    LINE TRANSCEIVER

  • Interface Standard:

    EIA-485-A; TIA-485-A

  • JESD-30 Code:

    S-PDSO-N8

  • JESD-609 Code:

    e3

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • 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:

    VSON

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Receive Delay-Max:

    40 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

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Transmit Delay-Max:

    20 ns

  • Width:

    3 mm

THVD1450DRBT Frequently Asked Questions (FAQs)

  • The maximum cable length supported by the THVD1450DRBT is approximately 100 meters (328 feet) at a data rate of 1 Gbps, but this can vary depending on the specific cable and system design.
  • The THVD1450DRBT has built-in common-mode noise filtering and electromagnetic interference (EMI) mitigation features, including a high-frequency common-mode filter and a low-frequency differential filter, to minimize the impact of noise and EMI on signal integrity.
  • The THVD1450DRBT has a typical power consumption of 150 mW (1.8V, 83 mA) in active mode, which is relatively low compared to other similar devices. This low power consumption helps minimize the overall system power budget and heat generation.
  • The THVD1450DRBT is designed to support hot swapping and live insertion, with built-in protection against voltage and current surges during plug-in and plug-out events. This ensures reliable operation and minimizes the risk of damage to the device or connected equipment.
  • The THVD1450DRBT has an operating temperature range of -40°C to 85°C, which is suitable for most industrial and commercial applications. The device is designed to maintain its performance and reliability across this temperature range, ensuring consistent operation in various environments.

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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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