MC74HC1G14DFT2G

@@ -0,0 +1,46 @@+# MC74HC1G14DFT2G++**onsemi** · Inverters · SOT-353++MC74HC1G14DFT2G 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. Leave floating or tie to a stable potential per board practice. |+| 2 | IN A | input | Schmitt-trigger inverter input. VT+ = 2.86 V typ and VT- = 1.35 V typ at VCC = 4.5 V, providing 0.67 V typical hysteresis for noise-immune slow/noisy edge conditioning. |+| 3 | GND | power_in | Ground return (0 V) for the device. |+| 4 | OUT Y | output | Inverted CMOS push-pull output. Drives IOH = IOL = 2.0 mA (VCC = 4.5 V) with balanced tPLH/tPHL; logic-high when input is below VT-, logic-low when input is above VT+. |+| 5 | VCC | power_in | Positive supply, recommended operating range 2.0 V to 6.0 V (absolute max 7.0 V). Quiescent ICC = 1.0 uA typ at TA = 25 C. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | onsemi |+| Package | SOT-353 |+| Category | Logic |+| Pins | 5 |++## Ordering variants++- `MC74HC1G14DFT2GDFT1G`+- `MC74HC1G14DFT2GDFT2G`+- `MC74HC1G14DFT2GDTT1G`++## CAD (KiCad official)++- Symbol: `MC74HC1G14DFT2G`+- Footprint: `Package_TO_SOT_SMD:SOT-353_SC-70-5`+- 3D model: SOT-353 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [onsemi datasheet](https://www.onsemi.com/pdf/datasheet/mc74hc1g14dft2-d.pdf) (6 pp, sha256 `a7de3e8aaebe18e3`, 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](docs/mc74hc1g14dft2g-datasheet.pdf)

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