TJA1022 Description
The TJA1022 is a dual LIN transceiver that provides the interface between a 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 pliant with LIN 2.0, LIN 2.1, LIN 2.2, LIN 2.2A, ISO 17987-4:2016 (12 V LIN) and SAE J2602. The TJA1022T and TJA1022TK (SO14/HVSON14 packages) are...
TJA1022 Key Features
- Two LIN transceivers in a single package
- 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 patible with 3.3 V and 5 V devices
- Integrated termination resistors for LIN slave
TJA1022 Applications
- Passive behavior in unpowered state
- Operational during cranking pulse: full operation from 5 V upwards