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KSZ8041FTLI - Microchip

Description: MICREL SEMICONDUCTOR - KSZ8041FTLI - Ethernet Controller, 100 Mbps, IEEE 802.3, IEEE 802.3u, 3.135 V, 3.465 V, TQFP, 48 Pins

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KSZ8041FTLI - Microchip PCB footprint - Quad Flat Packages - Quad Flat Packages - 48 Pin TQFP_
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KSZ8041FTLI - Microchip  - 3D model - Quad Flat Packages - 48 Pin TQFP_
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KSZ8041FTLI Details

  • Manufacturer Part Number:

    KSZ8041FTLI

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    TQFP-48

  • Pin Count:

    48

  • Manufacturer Package Code:

    TQFP-48

  • Country Of Origin:

    Taiwan, Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8517.70.00.00

  • Factory Lead Time:

    9 Weeks

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    9

  • Data Rate:

    100000 Mbps

  • JESD-30 Code:

    S-PQFP-G48

  • JESD-609 Code:

    e3

  • Length:

    7 mm

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    48

  • Number of Transceivers:

    1

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TFQFP

  • Package Equivalence Code:

    TQFP48,.35SQ

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK, THIN PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Screening Level:

    TS 16949

  • Seated Height-Max:

    1.2 mm

  • Supply Current-Max:

    58.3 mA

  • Supply Voltage-Nom:

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Telecom IC Type:

    ETHERNET TRANSCEIVER

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

  • Width:

    7 mm

KSZ8041FTLI Frequently Asked Questions (FAQs)

  • The recommended PCB layout for the KSZ8041FTLI is to use a 4-layer board with a solid ground plane, and to keep the analog and digital signals separate to minimize noise and interference.
  • The KSZ8041FTLI can be configured for half-duplex or full-duplex operation by setting the appropriate registers. For half-duplex operation, set the TXEN and RXEN pins to toggle between transmit and receive modes. For full-duplex operation, set the TXEN pin high and the RXEN pin low.
  • The maximum cable length supported by the KSZ8041FTLI is 100 meters, assuming a Category 5e or higher cable.
  • To troubleshoot issues with the KSZ8041FTLI, check the device's status registers, verify that the clock signal is stable, and ensure that the power supply is within the recommended range. Also, check for any signal integrity issues on the PCB.
  • The KSZ8041FTLI is designed to support standard Ethernet protocols (10BASE-T, 100BASE-TX, and 1000BASE-T). While it may be possible to use the device with non-standard protocols, it is not recommended and may require significant customization and testing.

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KSZ8041FTLI 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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