TJA1124 Description
The TJA1124 is a quad Local Interconnect Network (LIN) master channel device. It provides the interface between a LIN master protocol controller and the physical bus in a LIN network. Each of the four channels contains a LIN transceiver and LIN master termination.
TJA1124 Key Features
- Four LIN master channels in a single package
- LIN transceiver
- LIN master termination consisting of a diode and a 1 kΩ ±10 % resistor
- LIN 2.0, LIN 2.1, LIN 2.2, LIN 2.2A
- ISO 17987-4:2016 (12 V LIN)
- SAE J2602-1
- Very low current consumption in Low Power mode with wake-up via SLP or LIN pins
- Option to control an external voltage regulator via the INHN output
- Bus signal shaping optimized for baud rates up to 20 kBd
- VIO input for direct interfacing with 3.3 V and 5 V microcontrollers