KSZ8051MNLU

The KSZ8051MNLu is a single-port 10/100 Ethernet transceiver IC that integrates the physical layer functions needed to transmit and receive data over Ethernet networks. It is designed for use in networking applications that require reliable and high-speed Ethernet connectivity.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

• VDD3P3IN: 3.3V Power Input
• VDD: Power Supply
• VSS: Ground
• REFCLK: Reference Clock Input
• TXEN: Transmit Enable
• RXDV: Receive Data Valid
• TXD[3:0]: Transmit Data
• RXD[3:0]: Receive Data
• COL: Collision Detection
• MDC: Management Data Clock
• MDIO: Management Data I/O
• TXD0: Transmit Data 0
• RXD0: Receive Data 0
• RESET: Reset Pin
• EXTAL1: External Oscillator Input
• EXTAL2: External Oscillator Output
• TEST: Test Pin

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the KSZ8051MNLu IC for a visual representation.

Key Features

• Single-Port 10/100 Ethernet Transceiver: Enables reliable Ethernet connectivity with support for 10/100 Mbps data rates.
• Integrated Physical Layer Functions: Combines essential PHY functions for Ethernet communication in a single IC.
• Low Power Consumption: Operates efficiently with low power consumption, making it suitable for energy-efficient networking devices.
• Robust Performance: Ensures reliable and stable network communication with robust performance characteristics.
• Supports Auto-MDIX: Features Auto-MDIX support for automatic configuration of MDI/MDIX crossover.

Note: For detailed technical specifications, please refer to the KSZ8051MNLu datasheet.

Application

• Embedded Systems: Ideal for integration into embedded systems requiring Ethernet connectivity.
• Network Interface Cards: Suitable for use in network interface cards for desktops, laptops, and other devices.
• Industrial Networking: Used in industrial networking applications for reliable data transmission over Ethernet.

Functionality

The KSZ8051MNLu is a versatile Ethernet transceiver IC that provides the necessary physical layer functions for Ethernet communication. It facilitates seamless data transfer over Ethernet networks with reliable performance.

Usage Guide

• Power Supply: Connect VDD (Pin 2) to the power supply voltage and VSS (Pin 3) to ground.
• Network Connections: Connect the TXD, RXD, and other relevant pins to the Ethernet network interface.
• Reset Function: Use the RESET pin to reset the IC if needed.

Frequently Asked Questions

Q: Is the KSZ8051MNLu compatible with Gigabit Ethernet networks?
A: No, the KSZ8051MNLu is designed for 10/100 Ethernet networks and does not support Gigabit Ethernet.

Q: Does the KSZ8051MNLu require external magnetics for Ethernet connectivity?
A: Yes, external magnetics are typically required for proper Ethernet connectivity using the KSZ8051MNLu.