Part LAN9303
Description Small Form Factor Three Port 10/100 Managed Ethernet Switch
Manufacturer Microchip Technology
Size 1.88 MB
LAN9303 Datasheet (PDF) Download
Pricing from 9.15 USD, available from Onlinecomponents.com and Master Electronics.
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Microchip Technology

LAN9303 Overview

Key Specifications

Mount Type: Surface Mount
Pins: 72
Operating Voltage: 3.3 V
Max Voltage (typical range): 3.6 V

Key Features

  • Cable, satellite, and IP set-top boxes
  • Digital televisions
  • Digital video recorders
  • VoIP/Video phone systems
  • Home gateways
  • Test/Measurement equipment
  • Industrial automation systems Key Benefits
  • Ethernet Switch Fabric
  • 32K buffer RAM
  • 512 entry forwarding table
LAN9303 datasheet preview

Price & Availability

Seller Inventory Price Breaks Buy
Onlinecomponents.com 758 5+ : 9.15 USD
10+ : 8.83 USD
25+ : 7.25 USD
42+ : 7.18 USD		 View Offer
Master Electronics 758 5+ : 9.15 USD
10+ : 8.83 USD
25+ : 7.25 USD
42+ : 7.18 USD		 View Offer

Related Datasheets

Part Number Manufacturer Description
LAN9303 SMSC Small Form Factor Three Port 10/100 Managed Ethernet Switch
LAN9303Mi SMSC Small Form Factor Three Port 10/100 Managed Ethernet Switch
LAN9303I SMSC Small Form Factor Three Port 10/100 Managed Ethernet Switch
LAN9303M SMSC Small Form Factor Three Port 10/100 Managed Ethernet Switch

LAN9303 Datasheet