Microchip Technology, Inc. Interface - Drivers, Receivers, Transceivers KSZ8061MNXI

The KSZ8061MNXI is a single-chip Ethernet physical layer transceiver designed for 10BASE-T and 100BASE-TX applications. It features Quiet-Wire technology, which reduces line emissions and enhances immunity to electromagnetic interference, making it suitable for automotive and industrial environments where strict emission standards are required. The device supports a Media Independent Interface (MII) for direct connection to MII-compliant Ethernet MAC processors and switches. This transceiver operates over unshielded twisted pair (UTP) cables and includes on-chip termination resistors for differential pairs. It is designed to meet AEC-Q100 automotive standards and has an extended operating temperature range of -40¬8C to +105¬8C. Additional features include an ultra-deep sleep standby mode, loopback modes for diagnostics, and a programmable interrupt output. The KSZ8061MNXI is available in a compact 32-lead QFN package, making it a suitable choice for space-constrained applications.