TLE6254-2G Datasheet | Infineon

Features - Data transmission rate up to 125 k Baud - Very low current consumption in stand-by and sleep operation mode - Implemented receive-only mode - Optimized EMC behavior - Wake-up input pin, dual edge sensitive P-DSO-14-13 - Battery fail flag - Extended bus failure management to guarantee safe operation during all bus line failure events - Full support of dual failure conditions - Fully wake-up capability during all bus line failures conditions - Supports one-wire transmission mode with ground offset voltages up to 1.5 V - Prevention from bus occupation in case of CAN controller failure - Thermal protection - Bus line error protection against transients in automotive environment Type TLE 6254-2G Ordering Code Q67006-A9549 Package P-DSO-14-13 (SMD) Description The CAN-Transceiver TLE 6254-2G works as the interface between the CAN protocol controller and the physical CAN bus-lines. It is optimized for low-speed data transmission (up to 125 k Baud) in automotive and industrial applications. While no data is transferred, the power consumption can be minimized by multiple low power modes. In normal operation mode a differential signal is transmitted/received. When bus wiring failures are detected the device automatically switches in a dedicated single-wire mode to maintain munication. Data Sheet Version 1.4 2003-07-22 Final Data TLE 6254-2G Pin Configuration (top view) Pin Configuration (top view) P-DSO-14-13 INH Tx D Rx D NERR NSTB ENT WK 1 2 3 4 5 6 7 14 13 12 11 10 9 8 VS GND CANL CANH VCC RTL RTH Figure 1 Table 1 Pin No. 1 2 3 4 5 6 Pin Definitions and Functions Symbol INH Tx D Rx D NERR NSTB ENT Function Inhibit output; for controlling an external voltage regulator Transmit data input; integrated pull up, LOW: bus bees dominant, HIGH: bus bees recessive Receive data output; integrated pull up, LOW: bus is dominant, HIGH: bus is recessive Error flag output; integrated pull up, LOW: bus error (in normal operation mode), further functions see...