• Part: LXT9763
  • Manufacturer: Level One
  • Size: 762.53 KB
Download LXT9763 Datasheet PDF
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LXT9763 Key Features

  • Six independent IEEE 802.3-pliant 10BASE-T or 100BASE-TX ports with integrated filters
  • Proprietary Optimal Signal Processing™ (OSP™) architecture improves SNR by 3 dB over ideal analog filters
  • Baseline wander correction for improved 100BASETX performance
  • 100BASE-FX fiber-optic capability on all ports
  • Supports both auto-negotiation and legacy systems without auto-negotiation capability
  • JTAG boundary scan
  • Six MII ports for independent PHY port operation
  • Configurable via MDIO port or external control pins
  • Maskable interrupts
  • Very low power 3.3V operation (380 mW per channel, typical)

LXT9763 Description

The LXT9763 is a six-port PHY Fast Ethernet Transceiver that supports IEEE 802.3 physical layer applications at both 10 and 100 Mbps. The mixed-signal adaptive equalization and clock recovery with proprietary Optimal Signal Processing (OSP™) architecture improves SNR 3 dB over ideal analog filters. All six network ports provide a bination twisted-pair (TP) or pseudo-ECL (PECL) interface for a 10/100BASE-TX or...

LXT9763 Applications

  • Six independent IEEE 802.3-pliant 10BASE-T or 100BASE-TX ports with integrated filters