The following content is an automatically extracted verbatim text
from the original manufacturer datasheet and is provided for reference purposes only.
View original datasheet text
KSZ8051MNL/RNL
10Base-T/100Base-TX Physical Layer Transceiver
General Description
Features
The KSZ8051 is a single supply 10Base-T/100Base-TX • Single-chip 10Base-T/100Base-TX IEEE 802.3 Ethernet physical layer transceiver for transmission and compliant Ethernet Transceiver reception of data over standard CAT-5 unshielded twisted • MII Interface support (KSZ8051MNL) pair (UTP) cable. • RMII v1.2 Interface support with 50MHz reference clock The KSZ8051 is a highly integrated, compact solution. It output to MAC, and option to input 50MHz reference reduces board cost and simplifies board layout by using clock (KSZ8051RNL) on-chip termination resistors for the differential pairs and • Back-to-Back mode support for 100Mbps copper by integrating a low noise regulator to supply the 1.