BCM5228BA4KPBG
Ethernet TXRX Single Chip 8-Port 2.5V/3.3V 10Mbps/100Mbps 256-Pin FBGA

From Broadcom

Category Single Chip
Data Rate10/100 Mbps
Integrated CDRNo
JTAG SupportYes
MountingSurface Mount
Number of Channels1
Number of Receivers8
Operating Supply Voltage (Typ)2.5/3.3 V
Package TypeFBGA
Pin Count256
Rad HardenedNo
UTOPIA LevelNo

External links