TJA1042TK/3/2Z

TJA1042TK/3/2Z is a high-speed CAN transceiver with standby mode. 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. The TJA1042 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 TJA1040. It offers improved ElectroMagnetic Compatibility (EMC) and ElectroStatic Discharge (ESD) performance.

• Fully ISO 11898-2:2016, SAE J2284-1 to SAE J2284-5 and SAE J1939-14 compliant
• Timing guaranteed for data rates up to 5Mbit/s in the CAN FD fast phase
• Variants with a VIO pin allow for direct interfacing with 3.3V to 5V microcontrollers
• SPLIT voltage output on TJA1042T and TJA1042CT for stabilizing the recessive bus level
• AEC-Q100 qualified
• Supply voltage range from 4.5 to 5.5V (Tvj = -40°C to +150°C)
• Supply current is 5μA max (VTXD = VIO, Tvj = -40°C to +150°C)
• Dominant output voltage range from 2.75 to 4.5V (pin CANH, RL = 50 to 65ohm)
• HVSON8 package
• Virtual junction temperature range from -40 to +150°C