KS8721CL Micrel, Inc. KS8721CL 3.3V Single Power.
KS8721CL - 3.3V Single Power Supply 10/100BASE-TX/FX MII Physical Layer Transceiver
KS8721CL Micrel, Inc. KS8721CL 3.3V Single Power Supply 10/100BASE-TX/FX MII Physical Layer Transceiver Rev. 1.2 General Description The KS8721CL .