IC DATACOM, ETHERNET TRANSCEIVER, PQFP80, 12 X 12 MM, 1.40 MM HEIGHT, PLASTIC, LQFP-80, Network Interface

TEXAS INSTRUMENTS DP83848K-MAU-EK DEMO BOARD, DP83848 ETHERNET TRANSCEIVER
High Temperature PHYTER single port 10/100 Mb/s Ethernet physical layer 0-XCEPT -55 to 150

Industrial temperature, 10/100-Mbps Ethernet PHY transceiver with JTAG & fiber support 48-WQFN -40 to 85