Microchip Technology

KSZ8051MNLU-TR  

Drivers, Receivers, Transceivers

KSZ8051MNLU-TR Description

The KSZ8051MNLU-TR is a full-duplex transceiver designed for high-performance networking applications. Manufactured by Microchip Technology, this interface IC chip is part of the KSZ8051 family and is packaged in a 32QFN format with a tape and reel (TR) delivery option. This transceiver is designed to operate within a temperature range of 0°C to 70°C, making it suitable for a variety of industrial and commercial environments. It supports multiple supply voltages, including 1.8V, 2.5V, and 3.3V, ensuring compatibility with a wide range of systems.

KSZ8051MNLU-TR Features

• Full-Duplex Communication: The KSZ8051MNLU-TR supports full-duplex communication, enabling simultaneous data transmission and reception without interference. This feature is crucial for high-speed, reliable data transfer in networking applications.
• Multiple Supply Voltages: The transceiver operates on 1.8V, 2.5V, and 3.3V supply voltages, providing flexibility and compatibility with various power supply configurations.
• Surface Mount Technology: The surface mount mounting type ensures easy integration into modern PCB designs, facilitating compact and efficient system layouts.
• MII Protocol Support: The transceiver supports the MII (Media Independent Interface) protocol, enabling seamless connection to Ethernet PHYs and MACs.
• Compliance and Standards: The KSZ8051MNLU-TR is REACH unaffected and RoHS3 compliant, ensuring it meets the highest environmental and safety standards. It also has a moisture sensitivity level (MSL) of 2 (1 Year), making it suitable for storage and handling in standard conditions.
• Obsolete Status: While the product is marked as obsolete, it remains a reliable choice for legacy systems and applications where its specific features are required.

KSZ8051MNLU-TR Applications

The KSZ8051MNLU-TR is ideal for a range of applications where reliable, high-speed data communication is essential. Its full-duplex capability and support for multiple supply voltages make it particularly suitable for:

• Networking Equipment: Use in switches, routers, and other networking devices where high-speed, reliable data transmission is critical.
• Industrial Automation: Integration into industrial control systems that require robust communication links between devices.
• Telecommunications: Application in telecommunication infrastructure for data transmission and reception.
• Embedded Systems: Incorporation into embedded systems where compact size and efficient power usage are important considerations.

Conclusion of KSZ8051MNLU-TR

The KSZ8051MNLU-TR from Microchip Technology is a versatile and reliable transceiver designed for high-performance networking applications. Its full-duplex communication capability, support for multiple supply voltages, and compliance with industry standards make it a valuable component for a variety of systems. While marked as obsolete, the KSZ8051MNLU-TR remains a suitable choice for legacy systems and applications where its specific features are required. Its compact surface mount design and compatibility with MII protocol further enhance its utility in modern electronic systems.

KSZ8051MNLU-TR Documents

Download datasheets and manufacturer documentation for KSZ8051MNLU-TR

PCN Part Number :

Micrel to Microchip PN Changes 7/Oct/2015      

PCN Assembly/Origin :

KSZ80/SPN80 17/Apr/2019      

Datasheets :

KSZ8051MNL/RNL Datasheet      

PCN Packaging :

MBB/Label Chgs 16/Nov/2018      

Application Notes :

KSZ8051 to KSZ8081/KSZ8091 (32-QFN) Migration      

PCN Obsolescence/ EOL :

KSZ8051 11/Aug/2022      

PCN Design/Specification :

KSZ8051MNL/RNL 21/Mar/2018      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH