KSZ8001L/S 1.8V, 3.3V 10/100BASE-T/TX/FX Physical .
Micrel Semiconductor
KSZ8001S - 3.3V 10/100BASE-T/TX/FX Physical Layer Transceiver
KSZ8001L/S 1.8V, 3.3V 10/100BASE-T/TX/FX Physical Layer Transceiver Data Sheet Rev. 1.04 General Description The KSZ8001 is a 10BASE-T/100BASE-TX/100B.