TJA1043TK Integrated Circuit Chip 5Mbps High Speed CAN Transceiver with HVSON14 Package and ISO 11898-2:2003 Compliance

The TJA1043TK high-speed CAN transceiver provides an interface between a Controller Area Network (CAN) protocol controller and the physical two-wire CAN bus. This transceiver is designed for high-speed CAN applications in the automotive industry, offering differential transmit and receive capability to a microcontroller with a CAN protocol controller.

• Fully ISO 11898-2:2003, ISO 11898-5:2007 compliant
• Loop delay symmetry timing enables reliable communication at data rates up to 5 Mbit/s in the CAN FD fast phase
• Suitable for 12 V and 24 V systems
• Low ElectroMagnetic Emission (EME) and high ElectroMagnetic Immunity (EMI)
• VIO input allows for direct interfacing with 3 V and 5 V microcontrollers
• SPLIT voltage output for stabilizing the recessive bus level
• Listen-only mode for node diagnosis and failure containment
• Available in HVSON14 packages
• Leadless HVSON14 package (3.0 mm * 4.5 mm) with improved Automated Optical Inspection (AOI) capability
• Dark green product (halogen free and Restriction of Hazardous Substances (RoHS) compliant)

• High ESD handling capability on the bus pins
• Bus pins and VBAT protected against transients in automotive environments
• Transmit Data (TXD) dominant time-out function with diagnosis
• TXD-to-RXD short-circuit handler with diagnosis
• Thermal protection with diagnosis
• Under-voltage detection and recovery on pins VCC, VIO and VBAT
• Bus line short-circuit diagnosis
• Bus dominant clamping diagnosis
• Cold start diagnosis (first battery connection)