The TJA1051 is a high-speed CAN transceiver that provides an interface between a Controller Area Network (CAN) protocol controller and the physical two-wire CAN bus. The transceiver is designed for high-speed CAN applications in the automotive industry, providing differential transmit and receive capability to (a microcontroller with) a CAN protocol controller.
The TJA1051 belongs to the third generation of high-speed CAN transceivers from NXP Semiconductors, offering significant improvements over first- and second-generation devices such as the TJA1050. It offers improved ElectroMagnetic Compatibility (EMC) and ElectroStatic Discharge (ESD) performance, and also features:
| Part Number | New Generation Recommendation |
|---|---|
| TJA1051T,112 | TJA1057GT/1Z |
| TJA1051T,118 | TJA1057GT/1Z |
| TJA1051T/2Z | TJA1057GT/1Z |
| TJA1051T/3,112 | TJA1057GT/3J |
| TJA1051T/3,118 | TJA1057GT/3J |
| TJA1051T/3/1J | TJA1057GT/3J |
| TJA1051T/3/2Z | TJA1057GT/3J |
| TJA1051T/3/CM,118 | TJA1057GT/3J |
| TJA1051T/CM,118 | TJA1057GT/1Z |
| TJA1051T/E,118 | TJA1057GT/1Z |
| TJA1051T/E/1J | TJA1057GT/1Z |
| TJA1051TK,118 | TJA1057GTKZ |
| TJA1051TK/3,118 | TJA1057GTK/3Z |
| TJA1051TK/3/1J | TJA1057GTK/3Z |
| TJA1051TK/E,118 | TJA1057GTKZ |
Participating products are available for a minimum of 10 years. Designated participating products developed for the automotive, telecom and medical segments are available for a minimum of 15 years.
High-Speed CAN Transceiver - Mantis Family
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Quick reference to our documentation types.
1-5 of 8 documents
1-5 of 8 documents
Receive the full breakdown. See the product footprint and more in the eCad file.
1-5 of 7 hardware offerings
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Quick reference to our software types.
1 software offerings
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To get further assistance directly from NXP, please see our Engineering Services.
4 engineering services
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