NSi822x电子元器件规格书.pdf

NSi8220/NSi8221/NSi8222: High Reliability Dual-Channel Digital Isolators NOVOSENSE Datasheet (EN) 1.1 Product Overview Safety Regulatory Approvals The NSi822x devices are high reliability dual-channel digital  UL recognition: up to 5000Vrms for 1 minute per UL1577 isolator. The NSi822x device is safety certified by UL1577  CQC certification per GB4943.1-2011 support several insulation withstand voltages (3.75kVrms, 5kVrms), while providing high electromagnetic immunity  CSA component notice 5A and low emissions at low power consumption. The data  DIN VDE V 0884-11:2017-01 rate of the NSi822x is up to 150Mbps, and the common- mode transient immunity (CMTI) is up to 200kV/us. The Applications NSi822x device provides digital channel direction configuration and the default output level configuration when the input power is lost. Wide supply voltage of the  Industrial automation system NSi822x device support to connect with most digital  Isolated SPI, RS232, RS485 interface directly, easy to do the level shift. High system  General-purpose multichannel isolation level EMC performance enhance reliability and stability of use. AEC-Q100 (Grade 1) option is provided for all devices.  Motor control Key Features Device Inf