TJA1027T/20/2
Available
TJA1027T/20/2 NXP The TJA1027 is the interface between the Local Interconnect Network(LIN) masterlslaveprotocol controller and the physical bus in a LIN network. lt is primarily intended for
in-vehicle sub-networks using baud rates up to 20 kBd and is compliant with LIN 2.0,LIN 2.1,LIN 2.2,LIN 2.2A,SAE J2602 and lSO 17987-4:2016 (12 V).The TJA1027 ispin-compatible with the TJA1020,TJA1021,TJA1022,TJA1029 and MC33662(B).The transmit data stream generated by the protocol controller is converted by theTJA1027 into an optimized bus signal shaped to minimize ElectroMagnetic Emissions(EME). The LlN bus output pin is pulled HiGH via an internal termination resistor.For amaster application, an external resistor in series with a diode should be connected
between pin VaAT and pin LIN. The receiver detects a receive data stream on the LIN businput pin and transfers it via pin RXD to the microcontroller.
Power consumption is very low in Sleep mode.However, the TJA1027 can still be wokenup via pins LlN and SLP_N.
in-vehicle sub-networks using baud rates up to 20 kBd and is compliant with LIN 2.0,LIN 2.1,LIN 2.2,LIN 2.2A,SAE J2602 and lSO 17987-4:2016 (12 V).The TJA1027 ispin-compatible with the TJA1020,TJA1021,TJA1022,TJA1029 and MC33662(B).The transmit data stream generated by the protocol controller is converted by theTJA1027 into an optimized bus signal shaped to minimize ElectroMagnetic Emissions(EME). The LlN bus output pin is pulled HiGH via an internal termination resistor.For amaster application, an external resistor in series with a diode should be connected
between pin VaAT and pin LIN. The receiver detects a receive data stream on the LIN businput pin and transfers it via pin RXD to the microcontroller.
Power consumption is very low in Sleep mode.However, the TJA1027 can still be wokenup via pins LlN and SLP_N.
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