The SIT3051TK is a CAN ICs (Controller Area Network Integrated Circuit) with DFN3*3-8 RoHS (Reduction of Hazardous Substances) manufacturing technology, which is produced by SIT (Special Integrated Technology). It has 8 pins in a DFN (Dual Flat No-lead) 3x3mm package, allowing it to fit into tightly spaced PCBs for maximum space savings. The ICs are compliant with RoHS standards, ensuring all materials used in the device are free from hazardous substances. The SIT3051TK is a highly integrated CAN transceiver with a single and dual differential transceiver, which is designed for CAN and CAN FD protocols with a maximum data rate up to 8Mbps. It features ESD protection, low-voltage and high-voltage operation, over-temperature protection, and fault detection capabilities. It is optimized for high-speed, low-power applications and is suitable for automotive, industrial, and other systems requiring CAN technology.