Digital Isolator
The NSi8xxx devices are high reliability digital isolator, providing high electromagnetic immunity and low emissions at low power consumption. is safety certified by UL1577 support several insulation withstand voltages (2kVrms, 3kVrms, 3.75kVrms, 5kVrms and 5.7kVrms), while The data rate up to 150Mbps,can be applicated at Industrial automation system, Isolated SPI, RS232, RS485.