描述 Description

The TJA1046V is a dual high-speed CAN transceiver that provides two interfacesbetween a Controller Area Network (CAN) protocol controller and the physical two-wireCAN-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 CANprotocol 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 andexcellent ElectroMagnetic Compatibility (EMC) performance.

特性 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.

應用 Application

Automotive

? Engine Control Modules

? Gateways

? Other Automotive ECUs

? Transmission Control Units
Industrial

? Construction and Farm equipment

? Drones

? Elevators

? Industrial Automation

? Motor & motion control

? Networked sensors & actuators

? Power Management