20 kBd LIN physical layer for automotive body electronics
The TJA1128ETK/0Z is a single-wire LIN transceiver from NXP, operating at a data rate of 20 kBd in full-duplex mode — the standard physical-layer interface for local interconnect networks in automotive body electronics, door modules, seat controls, and sensor clusters.
Supply range and bus voltage tolerance
With a single driver and single receiver (1/1 configuration), the TJA1128ETK/0Z implements the full LIN 2.x and SAE J2602 physical-layer specification, including the bus slope control that limits electromagnetic emissions below the CISPR-25 Class 5 limit.
Package and board-level integration
The package is offered in Tape & Reel (TR) and Cut Tape (CT) options, suitable for both volume reflow assembly and prototype builds.
Active production and compliance status
For a BOM line requiring a LIN transceiver with a 150°C junction rating and AEC-Q100 Grade 0 qualification, this part is the drop-in fit — no second-source or pin-compatible alternative is listed by NXP for this exact order code.