View 82c250 datasheet:

Philips Semiconductors Objective specification CAN controller interface PCA82C250 FEATURES APPLICATIONS • Fully compatible with the “ISO/DIS 11898” standard • High-speed applications (up to 1 Mbaud) in cars. • High speed (up to 1 Mbaud) • Bus lines protected against transients in an automotive GENERAL DESCRIPTION environment The PCA82C250 is the interface between the CAN • Slope control to reduce radio frequency interference protocol controller and the physical bus. The device (RFI) provides differential transmit capability to the bus and differential receive capability to the CAN controller. • Differential receiver with wide common-mode range for high immunity against electromagnetic interference (EMI) • Thermally protected • Short-circuit proof to battery and ground • L