TJA1057BT/0Z is a high-speed CAN transceiver. It 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 the differential transmit and receive capability to (a microcontroller with) a CAN protocol controller. It offers a feature set optimized for 12V automotive applications, with significant improvements over first- and second-generation CAN transceivers from NXP, such as the TJA1050, and excellent e lectro magnetic compatibility (EMC) performance. It also displays ideal passive behaviour to the CAN bus when the supply voltage is off. Variants with a VIO pin can be interfaced directly with microcontrollers with supply voltages from 3.3V to 5V. It implements the CAN physical layer as defined in ISO 11898-2:2016 and SAE J2284-1 to SAE J2284-5.
- Fully ISO 11898-2:2016, SAE J2284-1 to SAE J2284-5 and SAE J1939-14 compliant
- Optimized for use in 12V automotive systems
- AEC-Q100 qualified
- Functional behaviour predictable under all supply conditions
- Transceiver disengages from the bus when the supply voltage drops below the undervoltage threshold
- Transmit data (TXD) dominant time-out function
- Internal biasing of TXD and S input pins
- High ESD handling capability on the bus pins (8kV IEC and HBM)
- Bus pins protected against transients in automotive environments
- SO8 package, virtual junction temperature range from -40°C to +150°C
Product details
| CAN Interface IC Type:
CAN Transceiver
|
| Data Rate Max:
5Mbps
|
| Supply Voltage Min:
4.5V
|
| Supply Voltage Max:
5.5V
|
| IC Case / Package:
SOIC
|
| No. of Pins:
8Pins
|
| No. of Channels:
1Channels
|
| No. of Drivers:
2Drivers
|
| No. of Receivers:
1Receivers
|
| Operating Temperature Min:
-40°C
|
| Operating Temperature Max:
150°C
|
| Product Range:
-
|
| Qualification:
AEC-Q100
|
Other details
| Brand |
NXP |
| Part Number |
TJA1057BT/0Z |
| Quantity |
Each (Supplied on Cut Tape) |
| Technical Data Sheet EN |
 |
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