SN65HVD73DGSR, distributed by Utmel Electronics. It's category belong to RS-485 Interface IC. It is applied to many fields, like Automotive Hybrid, electric & powertrain systems Enterprise systems Enterprise machine Personal electronics Home theater & entertainment. And the main parameters of this part is: 3.3V, Full-Duplex RS-485, 12kV IEC ESD, 20Mbps data rate, w/Enables 10-VSSOP -40 to 125. Additionally, it is green and compliant to RoHS (Lead free / RoHS Compliant).