NOVOSENSE NSI8242W1 DSWR digital isolator offering system level EMC performance and stable operation
Key Attributes
Model Number:
NSI8242W1-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
Number Of Forward Channels:
2
Number Of Reverse Channels:
2
Operating Temperature:
-55℃~+125℃
Mfr. Part #:
NSI8242W1-DSWR
Package:
SOP-16-300mil
Product Description
Product Overview
The NSi824x devices are high-reliability quad-channel digital isolators offering robust insulation withstand voltages up to 5000Vrms, high electromagnetic immunity, and low emissions with minimal power consumption. They support data rates up to 150Mbps and boast a common-mode transient immunity (CMTI) of 250kV/s. The devices feature configurable digital channel direction and default output levels upon power loss, simplifying level shifting with a wide supply voltage range. Enhanced system-level EMC performance ensures reliability and stability in demanding applications.
Product Attributes
- Brand: NOVOSENSE
- Certifications: UL1577, CQC (GB4943.1-2011), CSA (component notice 5A), DIN VDE V 0884-11:2017-01
- Compliance: RoHS-compliant
- Package Types: 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/s |
| Chip Level ESD (HBM) | 8kV |
| Default Output Level | High or Low option |
| Power Consumption | 1.5mA/ch (at 1 Mbps) |
| Propagation Delay | <15ns |
| Operating Temperature | -55 to 125 |
| UL Recognition | Up to 5000Vrms for 1 minute per UL1577 |
| Applications | Industrial automation systems, Isolated SPI, RS232, RS485, General-purpose multichannel isolation, Motor control |
2410121248_NOVOSENSE-NSI8242W1-DSWR_C5182401.pdf
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