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KSZ9031RNXCA - Microchip

Description: Ethernet PHY 10/100/1000Mbps RGMII QFN48 Micrel KSZ9031RNXCA Ethernet Controller 1.8 V, 2.5 V, 3.3 V QFN, 48-Pin

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Symbol
KSZ9031RNXCA - Microchip - PCB symbol
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PCB Footprints
KSZ9031RNXCA - Microchip PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - 48-Pin (7mm x 7mm) QFN
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3D Models
KSZ9031RNXCA - Microchip - 3D model - Quad Flat No-Lead - 48-Pin (7mm x 7mm) QFN
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KSZ9031RNXCA Details

  • Manufacturer Part Number:

    KSZ9031RNXCA

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Pin Count:

    48

  • Manufacturer Package Code:

    VQFN-48

  • Country Of Origin:

    Taiwan, Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8517.70.00.00

  • Factory Lead Time:

    6 Weeks

  • Date Of Intro:

    2016-03-14

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    14

  • Data Rate:

    1000000 Mbps

  • JESD-30 Code:

    S-XQCC-N48

  • 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:

    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

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    1 mm

  • Supply Voltage-Nom:

    1.2 V

  • Surface Mount:

    YES

  • Telecom IC Type:

    ETHERNET TRANSCEIVER

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    7 mm

KSZ9031RNXCA Frequently Asked Questions (FAQs)

  • The recommended PCB layout for the KSZ9031RNXCA is to follow a 4-layer stack-up with a solid ground plane on the bottom layer, and to keep the analog and digital signals separate to minimize noise and crosstalk.
  • The KSZ9031RNXCA can be configured for a specific network topology using the Microchip LANCheck online tool or by using the Microchip MPLAB X IDE software. The tool or software provides a graphical user interface to configure the device's registers and settings for a specific network topology.
  • The KSZ9031RNXCA supports cable lengths up to 100 meters for 1000BASE-T and 100BASE-TX, and up to 200 meters for 10BASE-T, assuming a Category 5e or higher cable is used.
  • To troubleshoot issues with the KSZ9031RNXCA, check the device's status registers and interrupt flags, use a logic analyzer or oscilloscope to monitor the device's signals, and consult the Microchip documentation and application notes for troubleshooting guidelines.
  • Yes, the KSZ9031RNXCA is suitable for industrial and automotive applications due to its operating temperature range of -40°C to 125°C and its compliance with relevant industry standards such as IEEE 802.3 and IEC 61000-4-2.

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KSZ9031RNXCA Overview

Use the download button to access the KSZ9031RNXCA schematic symbol, PCB footprint, and 3D model.
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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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