آیسی TJA1054T

Fault-tolerant CAN transceiver

The TJA1054 is the interface between the protocol controller and the physical wires of the bus lines in a Control Area Network (CAN). It is primarily intended for low-speed applications, up to 125 kBaud, in passenger cars. The device provides differential transmit capability but will switch in error conditions to single-wire transmitter and/or receiver.The TJA1054T is pin and upwards compatible with the PCA82C252T and the TJA1053T. This means that these two devices can be replaced by the TJA1054T with retention of all functions.

Features:

• Baud rate up to 125 kBaud
• Up to 32 nodes can be connected
• Supports unshielded bus wires
• Very low Radio Frequency Interference (RFI) due to built-in slope control function and a very good matching of the CANL and CANH bus outputs
• Fully integrated receiver filters
• Permanent dominant monitoring of transmit data input
• Good immunity performance of ElectroMagnetic Compatibility (EMC) in normal operating mode and in low power modes.