Overview. 3 Block Diagram. 4 Pin Configuration. 5 Pin Assignment. 5 Pin Definitions and Functions. 5 Functional Description. High Speed CAN Physical Layer. Operation Modes. Normal Operation Mode. Receive-Only Mode. Stand-By Mode. Power Down Mode. Fail Safe Functions. Short circuit protection. Open Logic Pins. TxD Time-Out function. Under-Voltage detection. Over-Temperature protection. General Product Characteristics. Absolute Maximum Ratings. Functional Range. Thermal Characteristics.
Electrical Characteristics. 14 Functional Device Characteristics. 14 Diagrams. 17 Application Information. Application Example. Output Characteristics of the RxD Pin. Further Application Information.
Fully compatible to ISO 11898-2 Wide common mode range for electromagnetic immunity (EMI) Very low electromagnetic emission (EME) Excellent ESD robustness CAN Short-Circuit-proof to ground, battery and VCC TxD time-out function Low CAN bus leakage current in Power Down mode Over temperature protection Protected against automotive transients CAN data transmission rate to 1 Mbaud Green Product (RoHS compliant) AEC Qualified
Description The is a transceiver designed for CAN networks in automotive and industrial applications. As an interface between the physical bus layer and the CAN protocol controller, the TLE8250G drives the signals to the bus and protects the microcontroller against disturbances coming from the network. Based on the high symmetry of the CANH and CANL signals, the TLE8250G provides a very low level of electromagnetic emission (EME) within a broad frequency range. The TLE8250G is integrated in a RoHS complaint PG-DSO-8 package and fulfills or exceeds the requirements of the As a successor to the first generation of HS CAN transceivers, the TLE8250G is fully pin and function compatible to his predecessor model the TLE6250G. The TLE8250G is optimized to provide an excellent passive behavior in Power Down mode. This feature makes the TLE8250G extremely suitable for mixed supply HS CAN networks. Based on the Infineon Smart Power Technology SPTŪ, the TLE8250G provides industry leading ESD robustness together with a very high electromagnetic immunity (EMI). The Infineon Smart Power Technology SPTŪ allows bipolar and CMOS control circuitry in accordance with DMOS power devices to exist on the same monolithic circuit. The TLE8250G and the Infineon SPTŪ technology are AEC qualified and tailored to withstand the harsh conditions of the Automotive Environment. Three different operation modes, additional Fail Safe features like a TxD time-out and the optimized output slew rates on the CANH and CANL signals are making the TLE8250G the ideal choice for large CAN networks with high data rates.