TJA1051T/CM,118

Introduction to TJA1051T/CM,118:

The TJA1051T/CM,118 is an automotive grade CAN transceiver, also known as a CAN driver. It is equipped with a driver amplifier that offers enhanced output resistance to prevent transients, and a wide range of communication networks can be interfaced with automotive systems by using this transceiver. The TJA1051T/CM,118 offers bidirectional communication for data transmission and reception, featuring a high-speed CAN data rate of up to 1 Mbit/s. With its Enhanced Interframe Space (EIFS) feature, it can handle even long data frames up to 8 bytes of length. The Low Power Consumption mode allows this CAN transceiver to reduce power consumption by more than 60%, making it suitable for automotive applications.

Application fields:

The TJA1051T/CM,118 is used in a wide range of automotive applications, including the following:

• Fuel and emission control systems
• Powertrain systems
• Safety systems
• Comfort and convenience systems
• In-vehicle entertainment systems
• Wireless communication systems
• Vehicle diagnostics systems

Due to its low power consumption and bidirectional communication capability, this CAN transceiver is also used in industrial and home automation applications.

Working Principle:

The TJA1051T/CM,118 uses a driver amplifier to provide enhanced output resistance to prevent transients. The driver amplifier is optimized for electrostatic and electromagnetic interference (EMI) and it ensures a reliable and robust communication link between the communication nodes. The transceiver also features a patented Enhanced Interframe Space (EIFS) that allows it to handle even long data frames. This transceiver\'s power consumption is also reduced by more than 60%, due to its Low Power Consumption mode. Additionally, the TJA1051T/CM,118 offers bidirectional communication, meaning that data can be both transmitted and received on the same communication link. This makes it ideal for automotive applications, where different nodes need to communicate with each other.

Conclusion:

The TJA1051T/CM,118 is a CAN transceiver that offers bidirectional communication, along with a driver amplifier to provide enhanced output resistance and EMI protection. It is used in a wide range of automotive, industrial, and home automation applications due to its low power consumption and reliable data transfer capability. This transceiver is an ideal solution for applications that require bidirectional communication over a large distance.