Digital isolator with enhanced EMC performance and consumption NOVOSENSE NSI8241W0 DSWR quad channel
Key Attributes
Model Number:
NSI8241W0-DSWR
Product Custom Attributes
CMTI(kV/us):
250kV/us
Voltage - Supply:
2.5V~5.5V;2.5V~5.5V
Propagation Delay(tpd):
15ns
Default Output:
High Level;Low Level
Operating Temperature:
-55℃~+125℃
Mfr. Part #:
NSI8241W0-DSWR
Package:
SOP-16
Product Description
Product Overview
The NSi824x devices are high reliability quad-channel digital isolators offering up to 5000Vrms insulation voltage. They provide high electromagnetic immunity, low emissions, and low power consumption, with data rates up to 150Mbps and common-mode transient immunity (CMTI) up to 250kV/us. These isolators feature digital channel direction configuration and default output level configuration upon power loss, simplifying level shifting with a wide supply voltage range. Their robust system-level EMC performance enhances reliability and stability.
Product Attributes
- Brand: NOVOSENSE
- Certifications: UL1577, CQC per GB4943.1-2011, CSA component notice 5A, DIN VDE V 0884-11:2017-01
- Compliance: RoHS-compliant
- Packages: SOP16(150mil), SSOP16, SOP16(300mil), SOP16(600mil)
Technical Specifications
| Feature | Value |
| Insulation Voltage | Up to 5000Vrms |
| Data Rate | DC to 150Mbps |
| Power Supply Voltage | 2.5V to 5.5V |
| Common-Mode Transient Immunity (CMTI) | 250kV/us |
| Chip Level ESD (HBM) | 8kV |
| Low Power Consumption | 1.5mA/ch (1 Mbps) |
| Low Propagation Delay | <15ns |
| Operation Temperature | -55~125 |
| UL Recognition | Up to 5000Vrms for 1 minute per UL1577 |
| Applications | Industrial automation system, Isolated SPI, RS232, RS485, General-purpose multichannel isolation, Motor control |
2410310925_NOVOSENSE-NSI8241W0-DSWR_C5439822.pdf
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