The Infineon's IFX1021SJ transceiver is designed for Local Interconnect Networks (LIN). It features integrated wake-up and protection functions and enables data transmission rates of between 2.4kbaud and 20kbaud. IFX1021SJ serves as a bus driver between the protocol controller and the physical bus within the LIN network. It is compliant with all LIN standards up to V2.1 and supports a wide operational supply range up to 40V.
Features
- Transmission rate up to 20kbaud
- Compliant with LIN specifications 1.3, 2.0 and 2.1
- Very high ESD robustness of 6kV (HBM)
- Bus short to VS protection and bus short to GND handling
- Digital I/O levels compatible with 3.3V and 5V microcontrollers
- Very low current consumption in sleep mode with wake-up functions
- Optimized for high immunity against EMI
Block diagram of industrial LIN transceiver IFX1021SJ
Applications
- Small and slow network systems
- Automation and building controls
- System integration of sensors and actuators