NXP launches Flexray transceivers
NXP Semiconductors
Flexray transceivers
NXP has launched two Flexray transceivers that offer best-in-class Electro-Magnetic Emission (EME) for better safety and comfort in cars.
Compliant with the Flexray Physical Layer specifications, NXP's TJA1081 and TJA1082 Flexray transceivers address the need for high-speed, fault-tolerant communication systems, and flexible and scalable electronic networks.
NXP's TJA1081 Flexray transceiver supports 60 nanoseconds bit time to allow robust in-vehicle networks and longer connection cables between various in-car Electronic Control Units (ECUs).
The TJA1082 is the first FlexRay transceiver to achieve compliance with the latest Electrical Physical Layer specification 2.1 Rev B.
The TJA1082 has an ESD performance of +/-8kV according to IEC61000-4-2, an SPI for error diagnosis and a small footprint.
NXP said that its two new Flexray transceivers deliver improved power-on reset behaviour.
The transceivers offer full conformance to Electrical-PHY V2.1, an upgraded transmitter circuit to reduce emission on bus lines, and an enhanced receiver with higher RF immunity.
With the high-speed Flexray network communications system, car makers can introduce advanced features to transform safety and comfort in the car.
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