Key Features and pin functions:
SN65HVD230 can be used at high interference environment. The device has the ability to send and receive good at different rates, its main features are as follows:

SN65HVD230 is Fully compatible with ISO11898 standards;
High input impedance, allowing 120 nodes;
Low current standby mode, the typical current is 370μA;
Signal transfer rate up to 1Mb / s;
Thermal protection, open fail-safe function;
With anti moment interference protection function bus;
Slope control, reduce radio frequency interference (RFI);
Differential receiver with a wide range of anti-common mode interference, electromagnetic interference (EMI) capabilities.