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TUSB1044IRNQR - Texas Instruments

Description: USB Interface IC

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Symbol
TUSB1044IRNQR - Texas Instruments - PCB symbol
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PCB Footprints
TUSB1044IRNQR - Texas Instruments PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - RNQ0040A .
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3D Models
TUSB1044IRNQR - Texas Instruments - 3D model - Quad Flat No-Lead - RNQ0040A .
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TUSB1044IRNQR Details

  • Manufacturer Part Number:

    TUSB1044IRNQR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    WQFN-40

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Date Of Intro:

    2018-02-04

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Differential Output:

    YES

  • Driver Number of Bits:

    4

  • High Level Input Current-Max:

    0.00008 A

  • Input Characteristics:

    DIFFERENTIAL

  • Interface IC Type:

    LINE TRANSCEIVER

  • Interface Standard:

    GENERAL PURPOSE

  • JESD-30 Code:

    R-PQCC-N40

  • JESD-609 Code:

    e4

  • Length:

    6 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    4

  • Number of Terminals:

    40

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Out Swing-Min:

    2 V

  • Output Characteristics:

    3-STATE

  • Output Low Current-Max:

    0.003 A

  • Output Polarity:

    COMPLEMENTARY

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVQCCN

  • Package Shape:

    RECTANGULAR

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Receive Delay-Max:

    0.3 ns

  • Receiver Number of Bits:

    4

  • Seated Height-Max:

    0.8 mm

  • Supply Current-Max:

    0.175 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:

    INDUSTRIAL

  • Terminal Finish:

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

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.4 mm

  • Terminal Position:

    QUAD

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

    30

  • Transmit Delay-Max:

    0.3 ns

  • Width:

    4 mm

TUSB1044IRNQR Frequently Asked Questions (FAQs)

  • Texas Instruments provides a recommended PCB layout in the TUSB1044IRNQR evaluation module documentation, which includes guidelines for component placement, routing, and thermal management to ensure optimal performance and minimize electromagnetic interference (EMI).
  • To ensure compliance with USB 3.2 Gen 2 specifications, follow the guidelines outlined in the USB 3.2 Gen 2 specification document, and use the TUSB1044IRNQR in conjunction with a USB 3.2 Gen 2-compliant PHY and controller. Additionally, perform thorough testing and validation to ensure that your design meets the required specifications.
  • The TUSB1044IRNQR supports cable lengths up to 3 meters, as specified in the USB 3.2 Gen 2 specification. However, the actual cable length supported may vary depending on the specific application, cable quality, and system design.
  • Yes, the TUSB1044IRNQR is suitable for use in industrial and automotive applications due to its operating temperature range of -40°C to 85°C and its compliance with relevant industry standards such as IEC 61000-4-2 and ISO 7637. However, additional testing and validation may be required to ensure compliance with specific industry requirements.
  • Texas Instruments provides a range of tools and resources to help troubleshoot issues with the TUSB1044IRNQR, including application notes, FAQs, and technical support forums. Additionally, using oscilloscopes, logic analyzers, and other diagnostic tools can help identify and resolve signal integrity and power management issues.

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TUSB1044IRNQR Overview

Use the download button to access the TUSB1044IRNQR schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like TUSB1, or try a keyword search, such as Line Driver or Receivers

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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TUSB1044IRNQR Alternates

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Part Image TUSB1044RNQT Texas Instruments

Line Transceiver, 4 Func, 4 Driver, 4 Rcvr, BICMOS, PQCC40