The KSZ8091MNXCA is a 1-channel 10Mbps/100Mbps PHY from MICROCHIP TECH. It is designed to operate at 3.3V and comes in a 32-pin QFN package. This high-quality Ethernet physical layer device is ideal for applications requiring reliable and high-speed network connectivity. It offers excellent performance and reliability, making it suitable for a wide range of industrial, automotive, and consumer electronics applications. The KSZ8091MNXCA is available in a tray packaging option, providing convenience and ease of handling during assembly.