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NSi8100W AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

NSi8100W product

NSi8100W

Digital Isolators

I2C IsolatorDigital Isolation5kV Isolation

The NSi8100W is a high-reliability bidirectional I2C isolator featuring 5000Vrms insulation and 2MHz clock support, ideal for isolated communication interfaces.

Best for

  • Isolated I2C/SMBus/PMBus interfaces
  • Battery Management Systems
  • Power over Ethernet

Avoid if

  • Applications requiring non-isolated I2C communication
  • Space-constrained designs where SOW-16 is too large

Check before use

  • Pull-up resistor values based on bus load
  • PCB clearance and creepage requirements

Key specifications

Insulation Voltage
5000 Vrms
Max Clock Rate
2 MHz
Supply Voltage
2.5V - 5.5V
CMTI
150 kV/us

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
2
ECCN
-
HTSUS
-

Application

IndustrialPowerConnectivity

Datasheet

b8a4da872f860386a038e317cfa61f60_2304251414_NOVOSENSE-NSi8100W_C5290368.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for NSi8100W: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

The NSi8100W is a bidirectional I2C isolator designed for high-reliability applications, providing galvanic isolation for clock and data lines.