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TJA1029 Datasheet LIN 2.2A/SAE J2602 transceiver

Manufacturer: NXP Semiconductors

General Description

The TJA1029 is the interface between the Local Interconnect Network (LIN) master/slave protocol controller and the physical bus in a LIN network.

It is primarily intended for in-vehicle subnetworks using baud rates up to 20 kBd and is compliant with LIN 2.0, LIN 2.1, LIN 2.2, LIN 2.2A and SAE J2602.

The TJA1029 is pin-compatible with the TJA1020, TJA1021, TJA1022 and TJA1027.

Overview

TJA1029 LIN 2.2A/SAE J2602 transceiver with TXD dominant timeout Rev.

2 — 24 April 2013 Product data sheet 1.

Key Features

  • 2.1 General.
  • Compliant with LIN 2.0, LIN 2.1, LIN 2.2, LIN 2.2A and SAE J2602.
  • Baud rate up to 20 kBd.
  • Very low ElectroMagnetic Emissions (EME).
  • Very low current consumption in Sleep mode with remote LIN wake-up.
  • Input levels compatible with 3.3 V and 5 V devices.
  • Integrated termination resistor for LIN slave.