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Référence fabricant


LAN9500AI Series 3.3 V USB 2.0 to 10/100 Ethernet Controller SMT- QFN-56

Nom du fabricant: Microchip
Emballage standard:
Product Variant Information section
Code de date: 1942
Product Specification Section
Caractéristiques techniques
Attributes Table
Supply Voltage-Nom: 3.3V
No of Functions / Channels: 1
Interface: Ethernet
Data Rate: 480Mbps
USB Revision: 2
Supply Current: 143mA
Power Dissipation: 692mW
Operating Temp Range: -40°C to +85°C
Storage Temperature Range: -55°C to +150°C
No of Terminals: 56
Style d'emballage :  QFN-56
Méthode de montage : Surface Mount
Fonctionnalités et applications

The LAN9500AI-ABZJ is a HiSpeed USB 2.0 to 10/100 Ethernet Controller provide a hgih-performance, cost-competitive USB Ethernet connectivity solution. Available in surface mount 56-pin QFN package.

It contains an integrated 10/100 Ethernet PHY, Hi-Speed USB 2.0 PHY, Hi-Speed USB 2.0 controller, 10/100 Ethernet MAC, TAP controller, EEPROM controller and FIFO controller.


  • Single-chip, Hi-Speed USB 2.0 to 10/100 Ethernet controller
  • ±8kV HBM and ±15kV air discharge ESD protection
  • Requires only a single 25MHz crystal
  • EEPROM-less design option helps to reduce BOM costs
  • Implements reduced power operating modes including enhanced energy detect power-down
  • Supports numerous power management features including Wake-On LAN, Magic Packet™ and Link Status Change
  • External MII and Turbo MII (available for speeds up to 200Mbps)
  • LAN9500A implements SMSC's proprietary NetDetach™ technology for lower hardware power consumption
  • LAN9500 and LAN9500A are drop-in compatible
  • 8x8mm, 56-pin QFN package well-suited for compact designs
  • Industrial temperature range options available


  • PC Docking Stations
  • Netbooks and Ultra-mobile PCs (UMPCs)
  • Mobile Internet Devices (MIDs)
  • Digital TVs/Video Recorders/Set-top Boxes
  • Network Printers
  • Gaming Consoles
  • Stand-alone USB to Ethernet Dongles
  • Embedded Systems
  • Industrial Applications
Pricing Section
3 185
Commande minimale :
Multiples de :
Sur commande :Order inventroy details
1 040
Stock d'usine :Stock d'usine :
Délai d'usine :
12 Semaines
946,40 $
Prix Internet
Product Variant Information section