Microchip 100-Pin TQFP Controller IC 3.3V 100 Mbps MII Ethernet LAN9115-MT

Microchip LAN9115-MT is a 100-pin TQFP Controller IC designed for Ethernet communications with a maximum data rate of 100 Mbps using a MII interface at 3.3 V supply voltage. The IC supports both full duplex and half duplex modes, adhering to the IEEE 802.3u standard, making it ideal for embedded Ethernet applications requiring robust and reliable data transmission.

This interface controller features an internal loopback mode for thorough testing and diagnostics, enhancing development and deployment efficiency. The surface mount TQFP package with 100 pins allows for easy integration on compact printed circuit boards while maintaining extensive connectivity options.

The operating temperature range of 0°C to 70°C suits a wide range of industrial and commercial environments. With compact dimensions of 14.1 mm length and width and 1.6 mm height, the LAN9115-MT is suitable for space-constrained applications in networking, industrial automation, and embedded system designs.

Typical applications include industrial Ethernet boards, network interface cards, and embedded networking devices where dependable 100 Mbps full and half duplex communication is required. The chip’s low voltage operation (3.3 V) ensures energy-efficient designs compliant with contemporary electronics standards.

Supports full duplex and half duplex communication modes. Complies with IEEE 802.3u Ethernet standard. Internal loopback feature for diagnostics. Surface mount TQFP package with 100 pins. Rated for 3.3 V maximum supply voltage.

Operating temperature of 0°C to 70°C. Compact package dimensions: 14.1 x 14.1 x 1.6 mm. Ideal for industrial, commercial, and embedded Ethernet applications. Explore more semiconductor and Ethernet Interface Ics on EnvMart for diverse industrial and electronic projects requiring reliable communication controllers.