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KSZ8091MNX Datasheet 10BASE-T/100BASE-TX Physical Layer Transceiver

Manufacturer: Microchip Technology

Overview

KSZ8091MNX/RNB 10BASE-T/100BASE-TX Physical Layer Transceiver.

Key Features

  • Single-Chip 10BASE-T/100BASE-TX IEEE 802.3 Compliant Ethernet Transceiver.
  • MII Interface Support (KSZ8091MNX).
  • RMII v1.2 interface support with a 50 MHz reference clock output to MAC, and an option to input a 50 MHz reference clock (KSZ8091RNB).
  • Back-to-Back Mode Support for a 100 Mbps Copper Repeater.
  • MDC/MDIO Management Interface for PHY Register Configuration.
  • Programmable Interrupt Output.
  • LED Outputs for Link and Activity Statu.