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LAN9303i - Small Form Factor Three Port 10/100 Managed Ethernet Switch

Download the LAN9303i datasheet PDF. This datasheet also covers the LAN9303 variant, as both devices belong to the same small form factor three port 10/100 managed ethernet switch family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • - General Purpose Timer - I2C Serial EEPROM interface - Programmable GPIOs/LEDs.
  • Single 3.3V power supply.
  • ESD Protection Levels - ±8kV HBM without External Protection Devices - ±8kV contact mode (IEC61000-4-2) - ±15kV air-gap discharge mode (IEC61000-4-2).
  • Latch-up exceeds ±150mA per EIA/JESD 78.
  • 56-pin QFN (8x8mm) RoHS Compliant Pkg.
  • Available in Commercial & Industrial Temp. Ranges  2008-2016 Microchip Technology Inc. DS00002308A-page 1 LAN930.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LAN9303-Microchip.pdf) that lists specifications for multiple related part numbers.

Full PDF Text Transcription for LAN9303i (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for LAN9303i. For precise diagrams, and layout, please refer to the original PDF.

LAN9303/LAN9303i Small Form Factor Three Port 10/100 Managed Ethernet Switch with Single MII/RMII/Turbo MII Highlights • Up to 200Mbps via Turbo MII Interface • High perf...

View more extracted text
rbo MII Highlights • Up to 200Mbps via Turbo MII Interface • High performance, full featured 3 port switch with VLAN, QoS packet prioritization, Rate Limiting, IGMP monitoring and management functions • Serial management via I2C or SMI • Unique Virtual PHY feature simplifies software development by mimicking the multiple switch ports as a single port PHY Target Applications • 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

📁 Similar Datasheet

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

More Datasheets from Microchip Technology

Part Number Description
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