TJA1046TKZ

The TJA1046 is a dual high-speed CAN transceiver that provides two interfaces between a Controller Area Network (CAN) protocol controller and the physical two-wire CAN-bus. It is composed of two fully independent TJA1044GT transceivers. The transceivers are designed for high-speed CAN applications in the automotive industry, providing the differential transmit and receive capability to (a microcontroller with) a CAN protocol controller. The TJA1046 guarantees robust communication at data rates up to 5 Mbit/s as used in, for example, CAN FD networks The TJA1046 offers a feature set optimized for 12 V automotive applications and excellent ElectroMagnetic Compatibility (EMC) performance.

• Two fully independent TJA1044GT HS-CAN transceivers combined in a single package
• Fully ISO 11898-2:2003 and ISO 11898-5:2007 compliant
• Timing guaranteed for data rates up to 5 Mbit/s
• Improved TXD to RXD propagation delay of 210 ns
• Very low-current Standby mode with host and bus wake-up capability
• Optimized for use in 12 V automotive systems
• EMC performance satisfies 'Hardware Requirements for LIN, CAN and FlexRay Interfaces in Automotive Applications’, Version 1.3, May 2012.
• Leadless HVSON14 package (3.0 mm x 4.5 mm) with improved Automated Optical Inspection (AOI) capability
• Can interface with 3.3 V and 5 V-supplied microcontrollers, provided the microcontroller I/Os are 5 V tolerant.
• AEC-Q100 qualified
• Dark green product (halogen free and Restriction of Hazardous Substances (RoHS) compliant)