Cost-effective & High Reliability Single-Channel Digital Isolator
NSI8210C is a cost-effective & high reliability single channel digital isolator. The NSI8210C device is safety certified by UL1577 support several insulation withstand voltages (3.75kVrms, 5kVrms), while providing high electromagnetic immunity and low emissions at low power consumption. The data rate of NSI8210C is up to 150Mbps, and the common-mode transient immunity (CMTI) is up to 250kV/us. NSI8210C provides default output level configuration when the input power is lost. Wide supply voltage of NSI8210C supports to connect with most digital interface directly, easy to do the level shift. High system level EMC performance enhance reliability and stability of use.
Product Features
Up to 5000Vrms Insulation voltage
Data rate: DC to 150Mbps
Power supply voltage: 2.5V to 5.5V
High CMTI:250kV/us
Chip level ESD: HBM: ±8kV
Interlock function
High system level EMC performance: Enhanced system level ESD, EFT, Surge immunity
Default output high level or low level option
Isolation surge voltage: >10kV
Low power consumption: 1.5mA/ch (1 Mbps)
Low propagation delay: <15ns
Operation temperature: -40℃~125℃
RoHS-compliant packages
Safety Certificate
UL certification: up to 5000Vrms for 1 minute per UL1577
CQC certification per GB4943.1-2022
CSA component notice 5A approval IEC60950-1 standard
DIN EN IEC 60747-17 (VDE 0884-17)
Application
Industrial automation system
Isolated SPI, RS232, RS485
General-purpose multichannel isolation
Motor Control
Functional Block Diagram
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