SJA1124 Overview
The SJA1124 is a quad Local Interconnect Network (LIN) mander channel device. Each of the four channels contains a LIN mander controller and LIN transceiver with mander termination. LIN mander frames are transferred to the physical LIN bus via the LIN physical layer.
SJA1124 Key Features
- Four LIN mander channels
- LIN mander controller
- LIN transceiver
- LIN mander termination consisting of a diode and a pull-up resistor
- LIN 2.0, LIN 2.1, LIN 2.2, LIN 2.2A
- ISO 17987-3:2016, ISO 17987-4:2016 (12 V LIN)
- SAE J2602-1
- Very low current consumption in Low Power mode with wake-up via SPI or LIN
- Option to control an external voltage regulator via the INHN output
- Bus signal shaping optimized for baud rates up to 20 kBd