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USB2503A-HZH - Microchip

Description: Low Speed/Full Speed/High Speed Compatible 3 Port Hub USB 2.0 1.8V/3.3V 48-Pin QFN EP

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PCB Footprints
USB2503A-HZH - Microchip PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - 48-PIN QFN-ren1
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3D Models
USB2503A-HZH - Microchip  - 3D model - Quad Flat No-Lead - 48-PIN QFN-ren1
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USB2503A-HZH Details

  • Manufacturer Part Number:

    USB2503A-HZH

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Not Recommended

  • Part Package Code:

    QFN

  • Package Description:

    7 X 7 MM, 0.50 MM PITCH, GREEN, QFN-48

  • Pin Count:

    48

  • Manufacturer Package Code:

    VQFN-48

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.31.00.01

  • Factory Lead Time:

    7 Weeks

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    3

  • Additional Feature:

    ALSO REQUIRES 3.3V SUPPLY

  • Bus Compatibility:

    I2C; SMBUS; USB

  • Clock Frequency-Max:

    24 MHz

  • Data Transfer Rate-Max:

    60 MBps

  • JESD-30 Code:

    S-PQCC-N48

  • JESD-609 Code:

    e3

  • Length:

    7 mm

  • Number of Terminals:

    48

  • Operating Temperature-Max:

    70 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC48,.28SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Qualification Status:

    Not Qualified

  • Screening Level:

    TS 16949

  • Seated Height-Max:

    1 mm

  • Supply Current-Max:

    265 mA

  • Supply Voltage-Max:

    1.98 V

  • Supply Voltage-Min:

    1.62 V

  • Supply Voltage-Nom:

    1.8 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

  • Width:

    7 mm

  • uPs/uCs/Peripheral ICs Type:

    BUS CONTROLLER, UNIVERSAL SERIAL BUS

USB2503A-HZH Frequently Asked Questions (FAQs)

  • The USB2503A-HZH supports cable lengths up to 3 meters, but this can vary depending on the specific application and cable quality.
  • The USB2503A-HZH can be configured for high-speed or full-speed mode through the use of external resistors on the DP and DM pins. Refer to the datasheet for specific configuration details.
  • The power consumption of the USB2503A-HZH varies depending on the operating mode. In high-speed mode, the typical power consumption is around 150mA, while in low-power mode it is around 50mA.
  • Yes, the USB2503A-HZH is compatible with USB OTG devices, allowing for device-to-device communication and peripheral switching.
  • The USB2503A-HZH has built-in overcurrent protection, which can be enabled through the use of external resistors and a current sense resistor. Refer to the datasheet for specific implementation details.

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USB2503A-HZH Overview

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About Microchip

Microchip Technology Inc. is a leading manufacturer of microcontrollers and semiconductor devices for a wide range of applications in the aerospace, automotive, consumer electronics, industrial, and medical industries. Alongside a comprehensive product portfolio, Microchip Technology Inc. also provides easy-to-use development tools that enable engineers to create optimal designs quickly with minimal iterations to reduce risk while lowering total system costs to market. Headquartered in Chandler, Arizona, th

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