BCM54280C1KFBG

Fully integrated octal gigabit transceiver with support for Energy Efficient Ethernet™ (EEE), Synchronous Ethernet and IEEE 1588v2.

The MDI twisted-pair transceiver consists of eight triple-speed 10/100/1000BASE-T Ethernet transceivers. When in Copper mode, the PHY performs all of the physical layer functions for 10BASE-T, 100BASE-TX, 1000BASE-T, and on standard Category 5 UTP cable. The BCM54280 is designed to be compliant with the SGMII industry standards.

• SGMII interface
• Support for IEEE 802.3-compliant copper line interfaces: 1000BASE-T, 100BASE-TX, 10BASE-T
• IEEE 802.3az Compliant (Energy Efficient Ethernet): support for native EEE MACs; support for legacy non--EEE MACs using AutogrEEEn® mode
• SyncE, IEEE 1588v2 PTP and ITU-T Y.1731 delay measurement support