TJA1102

TJA1102 100BASE-T1 dual/single PHY for automotive Ethernet Rev. 1 — 1 November 2017 Product short data sheet 1. General description The TJA1102 is a 100BASE-T1 compliant dual-port Ethernet PHY optimized for automotive use cases such as gateways, IP camera links, driver assistance systems and back-bone networks. The device provides 100 Mbit/s transmit and receive capability over two unshielded twisted-pair cables, supporting a cable length of up to at least 15 m. The TJA1102 has been designed for automotive robustness, while minimizing power consumption and system costs. For added flexibility, a single PHY version is available (TJA1102S) in which one of the PHYs is disabled. For the full data sheet and application hints, please register with DocStore at https://www.docstore.nxp.com. 2. Features and benefits 2.1 General  Dual-port 100BASE-T1 PHY  Single-port operation possible  MII- and RMII-compliant interfaces to the bus  HVQFN 56-pin package (8  8 mm) 2...