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USB2642/ML - Microchip

Description: USB Interface IC USB 2.0 Flash Cont w/ HiSpeed USB Hub

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PCB Footprints
USB2642/ML - Microchip PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - VQFN 7x7x0.9mm
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3D Models
USB2642/ML - Microchip  - 3D model - Quad Flat No-Lead - VQFN 7x7x0.9mm
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USB2642/ML Details

  • Manufacturer Part Number:

    USB2642/ML

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    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:

    14

  • Additional Feature:

    ALSO OPERATES WITH 3.3V SUPPLY

  • Bus Compatibility:

    I2C; SMBUS; SPI; USB

  • Clock Frequency-Max:

    24 MHz

  • Data Transfer Rate-Max:

    35 MBps

  • JESD-30 Code:

    S-XQCC-N48

  • JESD-609 Code:

    e3

  • Length:

    7 mm

  • Number of Terminals:

    48

  • Operating Temperature-Max:

    70 °C

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC48,.27SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Seated Height-Max:

    1 mm

  • Supply Current-Max:

    330 mA

  • Supply Voltage-Max:

    3.6 V

  • Supply Voltage-Min:

    3 V

  • Supply Voltage-Nom:

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    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

USB2642/ML Frequently Asked Questions (FAQs)

  • The USB2642/ML supports cable lengths up to 3 meters, but this can vary depending on the specific application and cable quality.
  • To configure the USB2642/ML for low-power operation, set the SUSPEND pin high and ensure that the device is in the suspend state. Additionally, disable any unnecessary peripherals and reduce the clock frequency to minimize power consumption.
  • The USB2642/ML supports data transfer rates up to 480 Mbps, which is the maximum rate for a USB 2.0 device.
  • To implement overcurrent protection with the USB2642/ML, use an external current-sensing resistor and a voltage comparator to monitor the current drawn from the USB bus. When the current exceeds a certain threshold, the comparator output can be used to trigger an interrupt or shut down the device.
  • No, the USB2642/ML is a USB 2.0 device and is not compatible with USB 3.0 systems. It can only operate at USB 2.0 speeds.

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USB2642/ML Overview

Use the download button to access the USB2642/ML schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like USB26, or try a keyword search, such as Bus Controllers

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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