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NC7SZ126M5X-L22090
Public Made by Adomby adom
onsemi Logic Gates, SOT-23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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NC7SZ126M5X-L22090
onsemi · Logic Gates · SOT-23-5
NC7SZ126M5X-L22090 from onsemi, in a SOT-23-5. 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 | OE | input | Active-high output enable: OE HIGH passes A to Y, while OE LOW places Y in the high-impedance (Z) state. |
| 2 | A | input | Data input that tolerates up to 5.5 V independent of VCC, and unused inputs must be held HIGH or LOW because they may not float. |
| 3 | GND | power_in | Ground reference pin for the device. |
| 4 | Y | tri_state | Three-state buffer output that tolerates voltages above VCC in the 3-STATE condition; in the active state VOUT is limited to 0 V to VCC. |
| 5 | VCC | power_in | Supply voltage with a recommended operating range of 1.65 V to 5.5 V (data retention down to 1.5 V). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | onsemi |
| Package | SOT-23-5 |
| Category | Logic |
| Pins | 5 |
CAD (KiCad official)
- Symbol:
NC7SZ126M5X-L22090 - Footprint:
Package_TO_SOT_SMD:SOT-23-5 - 3D model: SOT-23-5 (KiCad packages3D, STEP)
- 3D model files:
nc7sz126m5x-l22090-etched.step/nc7sz126m5x-l22090-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);nc7sz126m5x-l22090.step/nc7sz126m5x-l22090.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: onsemi datasheet (12 pp, sha256
500503f951aa9352, retrieved 2026-10-13, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(text), consensusclaude-sonnet-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).
# NC7SZ126M5X-L22090
**onsemi** · Logic Gates · SOT-23-5
NC7SZ126M5X-L22090 from onsemi, in a SOT-23-5. 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 | OE | input | Active-high output enable: OE HIGH passes A to Y, while OE LOW places Y in the high-impedance (Z) state. |
| 2 | A | input | Data input that tolerates up to 5.5 V independent of VCC, and unused inputs must be held HIGH or LOW because they may not float. |
| 3 | GND | power_in | Ground reference pin for the device. |
| 4 | Y | tri_state | Three-state buffer output that tolerates voltages above VCC in the 3-STATE condition; in the active state VOUT is limited to 0 V to VCC. |
| 5 | VCC | power_in | Supply voltage with a recommended operating range of 1.65 V to 5.5 V (data retention down to 1.5 V). |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | onsemi |
| Package | SOT-23-5 |
| Category | Logic |
| Pins | 5 |
## CAD (KiCad official)
- Symbol: `NC7SZ126M5X-L22090`
- Footprint: `Package_TO_SOT_SMD:SOT-23-5`
- 3D model: SOT-23-5 (KiCad packages3D, STEP)
- 3D model files: `nc7sz126m5x-l22090-etched.step` / `nc7sz126m5x-l22090-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `nc7sz126m5x-l22090.step` / `nc7sz126m5x-l22090.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [onsemi datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590234937506242560) (12 pp, sha256 `500503f951aa9352`, retrieved 2026-10-13, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-5-5` (text), consensus `claude-sonnet-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).
[Datasheet PDF](docs/nc7sz126m5x-l22090-datasheet.pdf)