Part LAN9312
Description High Performance Two Port 10/100 Managed Ethernet Switch
Manufacturer SMSC
Size 4.85 MB
Pricing from 15.5 USD, available from DigiKey and NAC Semi.
SMSC

LAN9312 Overview

Key Specifications

Package: TQFP
Mount Type: Surface Mount
Pins: 128
Operating Voltage: 3.3 V

Key Features

  • Datasheet Ports
  • Key Benefits
  • IEEE 1588 Hardware Time Stamp Unit
  • Global 64-bit tunable clock
  • Master or slave mode per port
  • Time stamp on TX or RX of Sync and Delay_req packets per port, Timestamp on GPIO
  • 64-bit timer comparator event generation (GPIO or IRQ) Ethernet Switch Fabric
  • 32K buffer RAM

Price & Availability

Seller Inventory Price Breaks Buy
DigiKey 90 1+ : 15.5 USD
25+ : 12.92 USD
100+ : 11.74 USD
View Offer
NAC Semi 540 90+ : 14.68 USD
100+ : 13.31 USD
500+ : 12.47 USD
1000+ : 12.17 USD
View Offer