Atmel B10011S
B10011S is a low-speed, high-level interface for 24 V (27 V) operation with transmission levels according to ISO WD 11992-1 (point-to-point interface between trucks and trailers). It is developed for signal levels of 8/16 V and a speed of up to 250 kbits/s. This device allows transmission, that is insensitive to electromagnetic interference.FEATURES
● Capability of Single-wire Operation● Hardware Fault Recognition
● Inputs with High Common-mode and Differential-mode Interference Rejection Above 100 VPP due to External Filters at the Receiver Input
● Immunity Against Electromagnetic Interference
● Immunity Against Ground-voltage Offsets < 6 V
● Ruggedized Against ESD by MIL-STD-883C, Method 3015 Benefits Systems which employ this device have the following benefits compared to solutions using discrete components:
● High Reliability CAN Transceiver IC B10011S
APPLICATIONS
● Especially Suited for Truck and VanAPPLICATIONS
● Interface Between Truck and Trailer● Interface Between Dashboard and Engine
DESCRIPTION
The CAN driver IC Such interferences may especially occur in truck applications where (due to the length of the wires) high common-mode voltages (e.g., 50 ) can be coupled into the lines. This device contains a fault recognition circuit that detects faults on one of the two wires, which are normally used for transmission.