Quad channel digital isolator NOVOSENSE NSi8142W0 with SOIC 16 narrow and wide body package options
Key Attributes
Model Number:
NSi8142W0
Product Custom Attributes
CMTI(kV/us):
150kV/us
Voltage - Supply:
2.5V~5.5V;2.5V~5.5V
Propagation Delay(tpd):
15ns
Default Output:
Low Level
Number Of Forward Channels:
2
Number Of Reverse Channels:
2
Operating Temperature:
-40℃~+125℃
Mfr. Part #:
NSi8142W0
Package:
SOW-16
Product Description
Product Overview
The NSi814x devices are high reliability quad-channel digital isolators offering robust insulation withstand voltages (3.75kVrms, 5kVrms), high electromagnetic immunity, and low power consumption. They support data rates up to 150Mbps and common-mode transient immunity (CMTI) up to 150kV/us. These 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. An AEC-Q100 (Grade 1) option is available for all devices.
Product Attributes
- Brand: NOVOSENSE
- Certifications: UL1577, CQC (GB4943.1-2011), CSA (component notice 5A), DIN VDE V 0884-11:2017-01, AEC-Q100 (Grade 1)
- Packages: SOIC-16 narrow body, SOIC-16 wide body
Technical Specifications
| Feature | NSi8140/NSi8141/NSi8142 |
| Insulation Voltage | Up to 5000Vrms |
| Data Rate | DC to 150Mbps |
| Power Supply Voltage | 2.5V to 5.5V |
| CMTI | Up to 150kV/us |
| Chip Level ESD (HBM) | 6kV |
| Isolation Barrier Life | >60 years |
| Low Power Consumption | 1.5mA/ch (1 Mbps) |
| Low Propagation Delay | <15ns |
| Operating Temperature | -40 to 125 |
| Safety Regulatory Approvals | UL recognition (up to 5000Vrms), CQC certification, CSA component notice 5A, DIN VDE V 0884-11:2017-01 |
| Applications | Industrial automation system, Isolated SPI, RS232, RS485, General-purpose multichannel isolation, Motor control |
2410121536_NOVOSENSE-NSi8142W0_C3029627.pdf
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