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Contents

README

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NL17SZ14DFT2G

onsemi · Inverters · SOT-353

NL17SZ14DFT2G from onsemi, in a SOT-353. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 NC unconnected No internal connection. May be left floating or tied to GND/VCC without affecting device operation.
2 IN A input Schmitt-trigger logic input. Positive threshold VT+ ~1.9 V typ and negative threshold VT- ~1.0 V typ at VCC = 3.0 V (hysteresis ~0.93 V typ). Input voltage tolerant to 5.5 V regardless of VCC.
3 GND power_in Ground reference (0 V). Maximum DC ground current ±100 mA per ground pin.
4 OUT Y output Inverted logic output (Y = /A). Push-pull CMOS drive capable of sourcing/sinking 24 mA at VCC = 3.0 V; output is over-voltage tolerant up to 5.5 V on this package variant.
5 VCC power_in Positive supply voltage. Operating range 1.65 V to 5.5 V (data retention down to 1.5 V). Quiescent supply current ICC = 1 µA typ, 10 µA max at 5.5 V. Bypass with 0.1 µF close to the pin.

Key specifications

Parameter Value
Manufacturer onsemi
Package SOT-353
Category Logic
Pins 5

Ordering variants

Same part, different packaging or reel option.

  • NL17SZ14DFT2G
  • NL17SZ14DFT2GNLV...DFT2G
  • NL17SZ14DFT2GXV5T2G
  • NL17SZ14DFT2GP5T5G

CAD (KiCad official)

  • Symbol: NL17SZ14DFT2G
  • Footprint: Package_TO_SOT_SMD:SOT-353_SC-70-5
  • 3D model: SOT-353 (KiCad packages3D, STEP)

3D model downloads

Two STEP files. Same geometry, different body top:

File Size Use it when
nl17sz14dft2g.step 87 KB You want the bare part, or you mark your own boards.
nl17sz14dft2g-etched.step 1.8 MB You want the part with NL17SZ14DFT2G already on it.

The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 477 faces against 102 in the bare model. It survives export, section views, and rendering in any CAD tool, and it drops straight into KiCad or Fusion with no extra setup.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: onsemi datasheet (7 pp, sha256 b81ddcfda10eb503, retrieved 2026-08-17, tier: manufacturer)
  • Extractor: ds2sf (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF