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USBN9604-28M - Texas Instruments

Description: USB fullspeed node controllerUSBN960428M

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USBN9604-28M - Texas Instruments - PCB symbol
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USBN9604-28M - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - M28B
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USBN9604-28M - Texas Instruments - 3D model - Small Outline Packages - M28B
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USBN9604-28M Details

  • Manufacturer Part Number:

    USBN9604-28M

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Package Description:

    SOP-28

  • Pin Count:

    28

  • HTS Code:

    8542.31.00.30

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Address Bus Width:

    8

  • Bus Compatibility:

    USB

  • Clock Frequency-Max:

    24 MHz

  • External Data Bus Width:

    8

  • JESD-30 Code:

    R-PDSO-G28

  • JESD-609 Code:

    e0

  • Length:

    17.9 mm

  • Moisture Sensitivity Level:

    3

  • Number of Terminals:

    28

  • Operating Temperature-Max:

    70 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP28,.4

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    220

  • Qualification Status:

    Not Qualified

  • Screening Level:

    TS 16949

  • Seated Height-Max:

    2.65 mm

  • Supply Current-Max:

    40 mA

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    3 V

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    Tin/Lead (Sn/Pb)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    20

  • Width:

    7.5 mm

  • uPs/uCs/Peripheral ICs Type:

    BUS CONTROLLER, UNIVERSAL SERIAL BUS

USBN9604-28M Frequently Asked Questions (FAQs)

  • Texas Instruments provides a recommended PCB layout in the application note SLUA623, which includes guidelines for component placement, routing, and thermal management to ensure optimal performance and minimize electromagnetic interference (EMI).
  • The USBN9604-28M supports multiple USB speeds, including Low-Speed, Full-Speed, and High-Speed. The device can be configured for different speeds using the USB_SPEED_SEL pin, which selects between the internal 6 MHz clock for Low-Speed and Full-Speed modes, and an external 48 MHz clock for High-Speed mode.
  • The USBN9604-28M supports cable lengths up to 3 meters for High-Speed mode and up to 5 meters for Full-Speed mode, assuming a good quality cable with proper shielding and termination.
  • The USBN9604-28M has an internal voltage regulator that can be powered from the USB bus or an external power source. The device also has a power-down mode that can be controlled using the PDWN pin, which reduces power consumption to less than 1 μA.
  • The USBN9604-28M has a maximum junction temperature of 150°C. To ensure reliable operation, the device should be mounted on a PCB with a thermal pad and connected to a heat sink or a thermal via to dissipate heat. The application note SLUA623 provides guidelines for thermal management.

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USBN9604-28M Overview

Use the download button to access the USBN9604-28M schematic symbol, PCB footprint, and 3D model.
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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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