TJR1443AT Overview
Description
The TJR1443 is a member of the TJR144x family of transceivers that provide an interface between a Controller Area Network (CAN) or CAN FD (Flexible Data rate) protocol controller and the physical two-wire CAN bus. TJR144x transceivers implement the CAN physical layer as defined in ISO 11898-2:2016 and SAE J2284-1 to SAE J2284-5, and are fully interoperable with high-speed Classical CAN and CAN FD transceivers.
Key Features
- Standard CAN and CAN FD data bit rates up to 5 Mbit/s
- Low Electromagnetic Emission (EME) and high Electromagnetic Immunity (EMI)
- Qualified according to AEC-Q100 Grade 0
- VIO input for interfacing with 3.3 V to 5 V microcontrollers
- Listen-only mode for node diagnosis and failure containment
- Available in SO14 and leadless HVSON14 (3.0 mm x 4.5 mm) packages; HVSON14 with improved Automated Optical Inspection (AOI) capability
- Dark green product (halogen free and Restriction of Hazardous Substances (RoHS) compliant) 2.2 Predictable and fail-safe behavior
- Undervoltage detection with defined handling on all supply pins
- Full functionality guaranteed from the undervoltage detection thresholds up to the maximum l
