NCN26010XMNTXG

NCN26010XMNTXG is a 10 Mb/s industrial Ethernet MAC + PHY IC controller in a 32 pin QFN package. The NCN26010 device is an IEEE 802.3cg compliant Ethernet transceiver including a Media Access Controller (MAC), a PLCA Reconciliation Sublayer (RS) and a 10BASE−T1S PHY designed for industrial multi−drop Ethernet. It provides all physical layer functions needed to transmit and receive data over a single unshielded twisted pair. NCN26010 communicates to host MCUs via the Open Alliance MACPHY SPI protocol.

• 10BASE−T1S – IEEE 802.3cg compliant
• 3.3V supply voltage
• Two configurable digital outputs that can drive low current LEDs
• Integrated MAC and 10BASE−T1S PHY
• Open alliance compatible SPI interface for exchanging configuration and data frames to host
• Supports IEEE802.3 CSMA/CD collision detection
• PLCA through local configuration for collision−free operation on a shared medium (multi drop)
• Enhanced noise immunity mode, allowing communication at noise levels exceeding IEEE 802.3cg
• Supports <gt/>8 nodes over <gt/>25 m UTP cable, support for bootstrap in isolated mode
• Fast start-up: <lt/>100ms