NXP Semiconductors TJA1044 Mantis® High-Speed Controller Area Network (CAN) Transceivers with Standby Mode are designed for high-speed CAN applications in the automotive industry. TJA1044 provides an interface between a CAN protocol controller and the physical two-wire CAN bus and the differential transmit/receive capability to (a microcontroller with) a CAN protocol controller. These transceivers feature exemplary passive behavior to the CAN bus when the supply voltage is off, very low-current Standby mode with bus wake-up capability, and excellent EMC performance (speeds up to 500kbit/s) without a common mode choke. The NXP TJA1044 Mantis High-Speed CAN Transceivers are optimized for 12V automotive applications.