TJA1024
Description
The TJA1024 is a quad 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 comprises two independent and separated dual LIN transceiver blocks on a single die (only the ground pins GND1 and GND2 are connected internally) with dedicated supply pins (VBAT1 for LIN 1/LIN2 and VBAT2 for LIN3/LIN4).
Key Features
- 1 General
- Four LIN transceivers in a single package
- LIN 2.0, LIN 2.1, LIN 2.2, LIN 2.2A and SAE J2602 compliant
- Baud rate up to 20 kBd
- Very low 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 resistors for LIN slave applications
- Passive behavior in unpowered state
- Operational during cranking pulse: full operation from 5 V upwards
