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NSI8210N0-DSPR

Public Made by Adom

by adom

Novosense Digital Isolators, SOP-8-150mil. KiCad symbol, footprint and 3D as used on Adom boards; pin functions from the manufacturer datasheet.

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3D Model

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Symbol & Footprint

Schematic Symbol

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PCB Footprint

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Datasheet

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Contents

README

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NSI8210N0-DSPR

Novosense · Digital Isolators · SOP-8-150mil

NSI8210N0-DSPR from Novosense, in a SOP-8-150mil. Symbol, footprint and 3D model are the ones used on Adom board designs (KiCad official libraries). Pin functions are extracted from the manufacturer datasheet with page references.

Pinout

Pin Name Type Function
1 VDD1 power_in Power Supply for Isolator Side 1; pins 1 and 3 are both VDD1 [datasheet p.3]. Recommended 2.5 V to 5.5 V [datasheet p.4]; bypass to GND1 with 0.1 µF placed as close as possible to the package. [datasheet p.21]
2 IN input Logic Input, isolator side 1 [datasheet p.3]. VIH ≥ 0.7 × VDD, VIL ≤ 0.3 × VDD; input pull high or low current 5 µA typ, 10 µA max. [datasheet p.5]
3 VDD1 power_in Power Supply for Isolator Side 1; pins 1 and 3 are both VDD1 [datasheet p.3]. Recommended 2.5 V to 5.5 V [datasheet p.4]; bypass to GND1 with 0.1 µF placed as close as possible to the package. [datasheet p.21]
4 GND1 power_in Ground 1, the ground reference for Isolator Side 1. [datasheet p.3]
5 GND2 power_in Ground 2, the ground reference for Isolator Side 2. [datasheet p.3]
6 OUT output Logic Output, isolator side 2 [datasheet p.3]. VOH ≥ VDD2 - 0.4 V at IOH ≤ 4 mA, VOL ≤ 0.4 V at IOL ≤ 4 mA, output impedance 50 Ω typ [datasheet p.5]. Defaults low while the input-side supply is unready (NSI8210x0 parts, including this N0). [datasheet p.19]
7 NC no_connect Not connect pin; it has no internal connection. [datasheet p.3]
8 VDD2 power_in Power Supply for Isolator Side 2 [datasheet p.3]. Recommended 2.5 V to 5.5 V [datasheet p.4]; bypass to GND2 with 0.1 µF placed as close as possible to the package. [datasheet p.21]

Key specifications

Parameter Value
Manufacturer Novosense
Package SOP-8-150mil
Category Isolators
Pins 8
LCSC C2987924
Ordering code NSI8210N0-DSPR (SOP8 150 mil, 3.75 kV isolation, fail-safe output low, SPQ 2500)
Mouser Not carried
DigiKey Not carried
Distributor summary (LCSC listing, not datasheet) -40℃+125℃ 0 1 1 150Mbps 2.5V5.5V 2.5V~5.5V 200kV/us 3750 8.3ns Low Level Power-on reset、Output status configurable SOP-8-150mil Digital Isolators ROHS

CAD

  • Symbol: nsi8210n0-dspr (source library Isolator_CDT:NSi8210)
  • Footprint: Package_SO:SSOP-8_3.9x5.05mm_P1.27mm
  • 3D model path in footprint: ${KICAD10_3DMODEL_DIR}/Package_SO.3dshapes/SSOP-8_3.9x5.05mm_P1.27mm.step
  • 3D files: nsi8210n0-dspr-etched.step / nsi8210n0-dspr-etched.glb carry the MPN etch as a separate Adom.LaserEtch part; nsi8210n0-dspr.step / nsi8210n0-dspr.glb are the bare model.
  • EAGLE/Fusion library: nsi8210n0-dspr.lbr (adom-lbr)

Provenance

  • Datasheet: NOVOSENSE NSI8210 datasheet (Datasheet (EN) 2.0, 2025/11/25, sha256 71027e3379c6c8e5, retrieved 2026-10-27, tier: mfr)
  • CAD: KiCad official libraries (CC-BY-SA 4.0); footprint and symbol as used on Adom boards.
  • Pins: KiCad symbol from the source board + adom-ds2sf datasheet extraction (claude-opus-4-7).

Datasheet PDF