NL17SZ17DFT2G
Public Unreviewedby Ray
onsemi Buffer/Driver/Transceiver, SC-70-5. Datasheet-verified pinout, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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README
markdownNL17SZ17DFT2G
onsemi · Buffer/Driver/Transceiver · SC-70-5
NL17SZ17DFT2G from onsemi, in a SC-70-5. 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. Leave floating or tie as convenient for layout. |
| 2 | A | input | Schmitt-trigger logic input. Threshold hysteresis is typ 0.93 V at VCC = 3.0 V. Input is overvoltage tolerant up to 5.5 V regardless of VCC. |
| 3 | GND | power_in | Ground reference (0 V) for the buffer. |
| 4 | Y | output | Non-inverting buffered logic output (Y = A). Rail-to-rail CMOS drive capable of ±24 mA at VCC = 3.0 V. |
| 5 | VCC | power_in | Positive supply, 1.65 V to 5.5 V. Bypass with a ~100 nF ceramic capacitor close to the pin. Quiescent supply current ICC ≤ 1 µA typical. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | onsemi |
| Package | SC-70-5 |
| Category | Logic |
| Pins | 5 |
Ordering variants
Same part, different packaging or reel option.
NL17SZ17DFT2GNL17SZ17DFT2GDFT1GNL17SZ17DFT2GDBVT1GNL17SZ17DFT2GDBVT2GNL17SZ17DFT2GXV5T1GNL17SZ17DFT2GXV5T2GNL17SZ17DFT2GP5T5G
CAD (KiCad official)
- Symbol:
NL17SZ17DFT2G - Footprint:
Package_TO_SOT_SMD:SOT-353_SC-70-5 - 3D model: SC-70-5 (KiCad packages3D, STEP)
3D model downloads
Two STEP files. Same geometry, different body top:
| File | Size | Use it when |
|---|---|---|
nl17sz17dft2g.step |
87 KB | You want the bare part, or you mark your own boards. |
nl17sz17dft2g-etched.step |
1.8 MB | You want the part with NL17SZ17DFT2G already on it. |
The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 462 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 (13 pp, sha256
4f064e4b71f6c8b5, 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).