component
NSI8241W1-DSWR
Public Made by Adomby adom
NOVOSENSE Digital Isolators, SOP-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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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README
markdownNSI8241W1-DSWR
NOVOSENSE · Digital Isolators · SOP-16
NSI8241W1-DSWR from NOVOSENSE, in a SOP-16. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | VDD1 | power_in | Power supply for isolator side 1 (supply range 2.5V to 5.5V). |
| 2 | GND1 | power_in | Ground 1, the ground reference for isolator side 1. |
| 3 | INA | input | Logic input A. |
| 4 | INB | input | Logic input B. |
| 5 | INC | input | Logic input C. |
| 6 | OUTD | output | Logic output D on side 1, driven from IND on side 2. |
| 7 | EN1 | input | Output enable 1, active high (or NC): when high or NC the side 1 output is enabled, when low it is disabled to high impedance. |
| 8 | GND1 | power_in | Ground 1, the ground reference for isolator side 1. |
| 9 | GND2 | power_in | Ground 2, the ground reference for isolator side 2. |
| 10 | EN2 | input | Output enable 2 on side 2, shown in the pin diagram; the datasheet text provided gives no function text for it beyond the pin name. |
| 11 | IND | input | Logic input D on side 2. |
| 12 | OUTC | output | Logic output C on side 2, driven from INC. |
| 13 | OUTB | output | Logic output B on side 2, driven from INB. |
| 14 | OUTA | output | Logic output A on side 2, driven from INA. |
| 15 | GND2 | power_in | Ground 2, the ground reference for isolator side 2. |
| 16 | VDD2 | power_in | Power supply for isolator side 2 (supply range 2.5V to 5.5V). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | NOVOSENSE |
| Package | SOP-16 |
| Category | Signal Isolation Devices |
| Pins | 16 |
CAD (KiCad official)
- Symbol:
NSI8241W1-DSWR - Footprint:
Package_SO:SOIC-16_3.9x9.9mm_P1.27mm - 3D model: SOP-16 (KiCad packages3D, STEP)
- 3D model files:
nsi8241w1-dswr-etched.step/nsi8241w1-dswr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);nsi8241w1-dswr.step/nsi8241w1-dswr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: NOVOSENSE datasheet (36 pp, sha256
a93b5ccfd07ff7de, retrieved 2026-10-17, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text+vision), consensusclaude-opus-5-5(agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish. - CAD: KiCad official libraries (CC-BY-SA 4.0).