Part Image

KSZ9021GNI - Microchip

Description: Ethernet ICs GbE Physical Layer Transceiver with GMII/MII

Download KSZ9021GNI Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
PCB Footprints
KSZ9021GNI - Microchip PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - 64-Pin (8mmx8mm) QFN
click to zoom
3D Models
KSZ9021GNI - Microchip  - 3D model - Quad Flat No-Lead - 64-Pin (8mmx8mm) QFN
click to zoom

KSZ9021GNI Details

  • Manufacturer Part Number:

    KSZ9021GNI

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    8 X 8 MM, LEAD FREE, QFN-64

  • Pin Count:

    64

  • Manufacturer Package Code:

    VQFN-64

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8517.70.00.00

  • Factory Lead Time:

    10 Weeks

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    0

  • Data Rate:

    1000000 Mbps

  • JESD-30 Code:

    S-XQCC-N64

  • JESD-609 Code:

    e4

  • Length:

    8 mm

  • Number of Functions:

    1

  • Number of Terminals:

    64

  • Number of Transceivers:

    1

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC64,.32SQ,16

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    0.9 mm

  • Supply Voltage-Nom:

    1.2 V

  • Surface Mount:

    YES

  • Telecom IC Type:

    ETHERNET TRANSCEIVER

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.4 mm

  • Terminal Position:

    QUAD

  • Width:

    8 mm

KSZ9021GNI Frequently Asked Questions (FAQs)

  • The recommended PCB layout for the KSZ9021GNI 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.
  • To optimize the KSZ9021GNI for low power consumption, use the lowest possible clock frequency, disable unused features, and use the power-down mode when not transmitting or receiving data.
  • The maximum cable length supported by the KSZ9021GNI is 100 meters, but this can be extended to 200 meters using a repeater or a switch.
  • To troubleshoot issues with the KSZ9021GNI, use a logic analyzer or oscilloscope to check the signal integrity, verify the PCB layout and component placement, and check the firmware and software configuration.
  • Yes, the KSZ9021GNI is compatible with other Ethernet PHYs, but compatibility may depend on the specific device and application. Consult the datasheet and application notes for more information.

Trust Checks

This model has been provided by community users.
Community Provided
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

KSZ9021GNI Overview

Use the download button to access the KSZ9021GNI schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like KSZ90, or try a keyword search, such as Network Interfaces

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

Parts related to KSZ9021GNI

Showing 0 results

KSZ9021GNI Alternates

Showing results

Image Part Number Model
Part Image KSZ9021GN-TR Microchip Technology Inc

GbE Physical Layer Transceiver with GMII/MII

Part Image KSZ9021GN Microchip Technology Inc

GbE Physical Layer Transceiver with GMII/MII

Part Image KSZ9021-GN-TR Microchip Technology Inc

Ethernet Transceiver, 1-Trnsvr