LXT972A Datasheet (Intel Corporation) - 3.3V Dual-Speed Fast Ethernet Transceiver Datasheet

LXT972A, 3.3V Dual-Speed Fast Ethernet Transceiver Datasheet

LXT972A 3.3V Dual-Speed Fast Ethernet Transceiver Datasheet Datasheet The LXT972A is an IEEE compliant Fast Ethernet PHY Transceiver that directly supports both 100BASE-TX and 10BASE-T applications.

It provides a Media Independent Interface (MII) for easy attachment to 10/100 Media Access Controllers (MACs).

This document also supports the LXT972.

The LXT972A supports full-duplex operation at 10Mbps and 100Mbps.

Its operating condition can be set using auto-negotiation, parallel detection, or m

LXT972A Features

* s s s s s s 3.3V Operation. Low power consumption (300 mW typical). 10BASE-T and 100BASE-TX using a single RJ-45 connection. Supports auto-negotiation and parallel detection. MII interface with extended register capability. Robust baseline wander correction performance. s s s s Standard CSMA/CD o