LAN8720A-CP-TR-ABC

Product Overview

The LAN8720A-CP-TR-ABC from Microchip Technology is a surface-mount transceiver in a 24-SQFN (4x4) package. It is part of the flexPWR™ series and supports MII and RMII protocols with a full-duplex 2/2 driver/receiver arrangement and a 100Mbps data rate. The device operates from a 1.6V to 3.6V supply and is specified for 0°C to 85°C. The 24-VFQFN exposed-pad package supports compact surface-mount board layouts.

Key Features

• MII and RMII protocol support with full-duplex operation.
• 2/2 driver/receiver configuration and 100Mbps data rate.
• 1.6V to 3.6V supply voltage range.
• 0°C to 85°C operating temperature range.
• 24-SQFN (4x4) surface-mount package with 24-VFQFN exposed pad.

Applications

• Embedded systems that require an MII or RMII transceiver interface.
• 100Mbps full-duplex data-link arrangements within a board-level design.
• Compact surface-mount assemblies where a 4x4 package and exposed pad are suitable.

Design & Procurement Notes

Design and procurement considerations should align the 1.6V to 3.6V supply rail with the selected MII or RMII interface and confirm that the host interface matches the full-duplex 2/2 transceiver configuration. The 0°C to 85°C operating range should be checked against the final enclosure and ambient conditions. The 24-SQFN (4x4) footprint and 24-VFQFN exposed pad require a compatible surface-mount pad layout and soldering process for reliable mechanical and electrical attachment. Verify the 100Mbps data rate and overall package dimensions in the system schematic and PCB layout.