Microchip 48-Pin TQFP Physical Layer Transceiver 3.3 V 100 Mbps MII RMII SMII KSZ8041FTLI

Microchip KSZ8041FTLI is a physical layer transceiver designed for Ethernet interface applications, manufactured with a 48-pin TQFP package. Operating at 3.3 V supply voltage, this transceiver supports a maximum data rate of 100 Mbps, compliant with IEEE 802.3u standards. It communicates via MII, RMII, and SMII interfaces, providing flexible integration options for network devices.

The device is surface mount compatible, measuring 7 mm in length, 7 mm in width, and 1.2 mm in height, making it suitable for compact PCB layouts. Operating in a wide temperature range from -40°C to 85°C, it is well-suited for industrial and commercial Ethernet applications requiring reliable data transmission under varying conditions.

Power efficiency is maintained at a supply current of 53 mA at 3.3 V, offering energy-conscious operation. The KSZ8041FTLI is Pb-Free, complying with environmental regulations to support sustainable manufacturing practices.

This transceiver is ideal for industrial, manufacturing, and network communication equipment where fast, reliable Ethernet connectivity is required. It supports communication modes including MII, RMII, and SMI for versatile design compatibility.

Compact 48-pin TQFP package for easy PCB integration. Supports 100 Mbps maximum data rate for fast Ethernet communication. Wide operating temperature range enables use in demanding industrial environments. Low supply current reduces power consumption.

Compliance with Pb-Free standards ensures environmental safety. Multiple interface modes (MII, RMII, SMII) improve design flexibility. Compatible with IEEE 802.3u Ethernet standards. Robust for industrial and commercial application Ethernet use cases.

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