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LAN9514

Status: In Production

Features:

  • Fully-integrated 4-port Hi-Speed USB 2.0 hub and 10/100 Ethernet controllers
  • Microchip's UniClock™ technology simplifies the clocking scheme and reduces system BOM cost by using a single 25MHz crystal for both USB and Ethernet connectivity − without the need for extra components when adding USB hubs
  • Built-in ±8kV/15kV contact/air discharge ESD protection on both USB and Ethernet PHYs
  • 24MHz clock out provided to connect additional USB Hubs
  • Multiple Operation Systems supported including: Windows® 7, Windows XP, Windows Vista®, Windows CE, Windows Mobile®, Linux® and Mac®, among others
  • Industrial temperature range (-40° to 85°C) options available (LAN9514i)
  • Compact 9x9mm, RoHS-compliant, 64-pin QFN package
  • EEPROM-less design option helps to reduce BOM costs
  • Four (LAN9514) USB 2.0 downstream ports
  • Dedicated Transaction Translator (TT) for each downstream port for higher data throughput in mixed-speed USB environments
  • Unique PHYBoost technology enables programmable four-level USB signal drive strengths in downstream port transceivers
  • 10/100 Ethernet controller supports numerous power management wakeup features, including Magic Packet™, Wake-on LAN (WOL) and Link Status Change
  • Docking Stations
  • Netbooks and Ultra-mobile PCs (UMPCs)
  • Mobile Internet Devices (MIDs)
  • Gaming Consoles
  • Portable Consumer Devices
  • Digital TVs (DTVs)
  • Blu-ray Disc™ Players
  • Set-top Boxes (STBs)
  • Network Printers
  • Embedded Systems
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Overview
Documents
Development Environment
Similar Devices
RoHS Information
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Device Overview

Summary

Microchip's LAN9514/LAN9514i are the industry's first fully-integrated, Hi-Speed USB 2.0 hub and high-performance 10/100 Ethernet controllers. The LAN9514/LAN9514i are specifically designed to provide system architects with a low-cost, power-efficient, small-footprint USB to Ethernet and multi-port USB connectivity solution in a single package.

The LAN9514/LAN9514i contain a Hi-Speed USB 2.0 hub with four fully-integrated downstream USB 2.0 PHYs, an integrated upstream USB 2.0 PHY, a 10/100 Ethernet MAC/PHY controller, and an EEPROM controller. It offers Microchip's highest level of USB 2.0 and 10/100 Ethernet compliance and interoperability. Additionally, the LAN9514/LAN9514i devices simplify system design by leveraging the existing USB stack and reducing the PCB footprint by up to 65% compared to discrete competitive solutions. USB-based networking technology offers a cost-effective and smart design alternative to traditional PCI/PCI-Express networking solutions due to the flexibility of routing and placement of Ethernet and USB connectivity ports.

Microchip's complimentary and confidential LANCheck® and USBCheck™ online design review services are available for customers who have selected our products for their application design-in*.

*The LANCheck online design review service is subject to Microchip's Program Terms and Conditions and requires a myMicrochip account.


*The LANCheck online design review service is subject to Microchip's Program Terms and Conditions and requires a myMicrochip account.

Additional Features

    Highlights

    • Fully-integrated 4-port Hi-Speed USB 2.0 hub and 10/100 Ethernet controllers
    • Microchip's UniClock™ technology simplifies the clocking scheme and reduces system BOM cost by using a single 25MHz crystal for both USB and Ethernet connectivity − without the need for extra components when adding USB hubs
    • Built-in ±8kV/15kV contact/air discharge ESD protection on both USB and Ethernet PHYs
    • 24MHz clock out provided to connect additional USB Hubs
    • Multiple Operation Systems supported including: Windows® 7, Windows XP, Windows Vista®, Windows CE, Windows Mobile®, Linux® and Mac®, among others
    • Industrial temperature range (-40° to 85°C) options available (LAN9514i)
    • Compact 9x9mm, RoHS-compliant, 64-pin QFN package
    • EEPROM-less design option helps to reduce BOM costs
    • Hub features:
      • Four (LAN9514) USB 2.0 downstream ports
      • Dedicated Transaction Translator (TT) for each downstream port for higher data throughput in mixed-speed USB environments
      • Unique PHYBoost technology enables programmable four-level USB signal drive strengths in downstream port transceivers
    • Ethernet features:
      • 10/100 Ethernet controller supports numerous power management wakeup features, including Magic Packet™, Wake-on LAN (WOL) and Link Status Change

    Target Applications

    • Docking Stations
    • Netbooks and Ultra-mobile PCs (UMPCs)
    • Mobile Internet Devices (MIDs)
    • Gaming Consoles
    • Portable Consumer Devices
    • Digital TVs (DTVs)
    • Blu-ray Disc™ Players
    • Set-top Boxes (STBs)
    • Network Printers
    • Embedded Systems
Parametrics
Name
Value
Description
USB 2.0 to 10/100 Ethernet Bridge with 4-port USB2.0 Hub
Ethernet Bandwidth
10/100Mbps
MAC
Yes
PHY
Yes
LEDs
3
Op. Voltage (V)
3.3
# Downstream Ethernet/USB Ports
Ethernet x1, USB2.0 x4
Interface
USB2.0
Temp. Range Min. (°C)
-40
Temp. Range Max. (°C)
85
Downstream USB Ports
4

Documents

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Design Checklist

Development Environment

  • Demo & Evaluation Boards
  • Software Libraries
  • Application Examples
Demo & Evaluation Boards
LAN9513/LAN9514 High-Speed USB 2.0 to 10/100 Ethernet Hub Customer Eval Board
LAN9513/LAN9514 High-Speed USB 2.0 to 10/100 Ethernet Hub Customer Eval Board ( EVB9514 )

The EVB9514 is an Evaluation Board EVB that utilizes the LAN9514 to provide a four port USB 2.0 hub with an integrated 10/100 Ethernet controller. The EVB9514 provides USB connectivity via one type B upstream USB connector and four type A downstream USB connectors. An RJ-45 integrated magnetics Ethernet jack with link/activity LEDs provides 10/100 Ethernet connectivity. The EVB9514 supports both...

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Software Libraries
LAN95xx & LAN97xx Windows (OneCore) Device Drivers

LAN95xx & LAN97xx Windows (OneCore) Device Drivers

Windows Drivers for OneCore based Operating Systems. Use the Automated installer (

...

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LAN95xx and LAN7500 UEFI PXE (UNDI) Driver

LAN95xx and LAN7500 UEFI PXE (UNDI) Driver

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LAN95xx and LAN97xx DOS Manufacturing and EEPROM Programming Utilities

LAN95xx and LAN97xx DOS Manufacturing and EEPROM Programming Utilities

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LAN95xx and LAN97xx Linux Driver

LAN95xx and LAN97xx Linux 2.6.x, 3.x.x and 4.x.x Driver

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LAN95xx and LAN97xx Windows CE Device Driver + Utility

LAN95xx and LAN97xx Windows CE Device Driver
Includes the LAN9500 application, which provides a console command line utility to program the EEPROM of LAN95xx/97xx devices

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LAN95xx and LAN97xx Windows Manufacturing and EEPROM Programming Utility

LAN95xx and LAN97xx Windows Manufacturing and EEPROM Programming Utility

Also available here for download is the eepApp, a Windows command-line EEPROM Programming Utility

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LAN95xx Driver for Mac OS X

LAN95xx Driver for Mac OS X

LAN95xx Driver for Mac OS 10.5.x (Leopard), please use pkg 1.x.

LAN95xx Driver for Mac OS 10.6.x and 10.7.x (Snow Leopard and Lion), please...

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LAN95xx family Databook for Software Development

LAN95xx family Databook for Software Development

Please, select one of the Databooks.

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LAN95xx Software User Manual

LAN95xx Software User Manual

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RoHS Information

Part Number
Device Weight (g)
Shipping Weight (Kg)
Lead Count
Package Type
Package Width
Solder Composition
JEDEC Indicator
RoHS
China EFUP
LAN9514-JZX-TR
0.232400
0.200000
64
QFN
9x9x0.9mm
Matte Tin
e3
LAN9514I-JZX
0.232400
1.634615
64
QFN
9x9x0.9mm
Matte Tin
e3
LAN9514-JZX
0.232400
1.634615
64
QFN
9x9x0.9mm
Matte Tin
e3
To see a complete listing of RoHS data for this device, please Click here
Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.

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