VeLIO Certified, Dual High-Speed CAN Transceivers with Standby Mode for Automotive Applications
TJA1046VTK Receive alerts
The TJA1046V 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 TJA1044V 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 TJA1046V guarantees robust communication at data rates up to 5 Mbit/s as used in, for example, CAN FD networks. The TJA1046V offers a feature set optimized for 12 V automotive applications and excellent ElectroMagnetic Compatibility (EMC) performance.
HVSON14 Package
Product Details
Features
General
- Ideal passive behavior to the CAN-bus when the supply voltage is off.
- A very low-current Standby mode with bus wake-up capability.
- Excellent EMC performance at speeds up to 500 kbit/s, even without a common mode choke.
- Fully ISO 11898-2:2016 and SAE J2284-1 to SAE J2284-5 compliant.
- Certified according to latest VeLIO (Vehicle LAN Interoperability and Optimization) test requirements.
- 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.
Protection
- High ESD handling capability on the bus pins (8 kV IEC and HBM).
- Bus pins protected against transients in automotive environments.
- Undervoltage detection on VCCx pins.
- Thermally protected.
Automotive Certifications/Standards
- Fully ISO 11898-2:2016 and SAE J2284-1 to SAE J2284-5 compliant.
- Certified according to latest VeLIO (Vehicle LAN Interoperability and Optimization) test requirements.
Documentation
Quick reference to our documentation types.
Design Resources
Engineering Services
To get further assistance directly from NXP, please see our Engineering Services.
2 engineering services
-
Independent Design House (IDH)
Hardware Design Services
-
Independent Design House (IDH)
Embedded Software Design
To find a complete list of our partners that support this product, please see our Partner Marketplace.