component
74AHC1G14GV
Public Made by Adomby adom
TECH PUBLIC Logic Gates, SOT-23-5. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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74AHC1G14GV
TECH PUBLIC · Logic Gates · SOT-23-5
74AHC1G14GV from TECH PUBLIC, in a SOT-23-5. 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 connect. This pin has no internal connection and should be left floating or optionally tied to ground. |
| 2 | A | input | Schmitt-trigger logic input. Accepts slowly changing input signals; drives the inverted output Y. Input voltage range 0 to VCC (max 5.5V). Positive-going threshold V_T+ ≈ 1.75V and negative-going V_T- ≈ 1.35V at VCC=4.5V. |
| 3 | GND | power_in | Ground reference (0 V). Must be connected to system ground. |
| 4 | Y | output | Schmitt-trigger inverted logic output. Y = /A. Push-pull output with ±8mA drive at VCC=5V (VOH ≥ 4.4V @ IOH=-4mA; VOL ≤ 0.36V @ IOL=4mA at VCC=4.5V). |
| 5 | VCC | power_in | Positive supply voltage. Operating range 2V to 5.5V (absolute max 7V). Quiescent supply current ICC ≤ 1µA typ. Bypass with 0.1µF ceramic capacitor to GND. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | TECH PUBLIC |
| Package | SOT-23-5 |
| Category | Logic |
| Pins | 5 |
Ordering variants
Same part, different packaging or reel option.
74AHC1G14GV74AHC1G14GVGW
CAD (KiCad official)
- Symbol:
74AHC1G14GV - Footprint:
Package_TO_SOT_SMD:SOT-23-5 - 3D model: SOT-23-5 (KiCad packages3D, STEP)
- 3D model files:
74ahc1g14gv-etched.step/74ahc1g14gv-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);74ahc1g14gv.step/74ahc1g14gv.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: TECH PUBLIC datasheet (6 pp, sha256
669a6151b4e43904, retrieved 2026-08-17, tier: lcsc) - 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).
# 74AHC1G14GV
**TECH PUBLIC** · Logic Gates · SOT-23-5
74AHC1G14GV from TECH PUBLIC, in a SOT-23-5. 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 connect. This pin has no internal connection and should be left floating or optionally tied to ground. |
| 2 | A | input | Schmitt-trigger logic input. Accepts slowly changing input signals; drives the inverted output Y. Input voltage range 0 to VCC (max 5.5V). Positive-going threshold V_T+ ≈ 1.75V and negative-going V_T- ≈ 1.35V at VCC=4.5V. |
| 3 | GND | power_in | Ground reference (0 V). Must be connected to system ground. |
| 4 | Y | output | Schmitt-trigger inverted logic output. Y = /A. Push-pull output with ±8mA drive at VCC=5V (VOH ≥ 4.4V @ IOH=-4mA; VOL ≤ 0.36V @ IOL=4mA at VCC=4.5V). |
| 5 | VCC | power_in | Positive supply voltage. Operating range 2V to 5.5V (absolute max 7V). Quiescent supply current ICC ≤ 1µA typ. Bypass with 0.1µF ceramic capacitor to GND. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | TECH PUBLIC |
| Package | SOT-23-5 |
| Category | Logic |
| Pins | 5 |
## Ordering variants
Same part, different packaging or reel option.
- `74AHC1G14GV`
- `74AHC1G14GVGW`
## CAD (KiCad official)
- Symbol: `74AHC1G14GV`
- Footprint: `Package_TO_SOT_SMD:SOT-23-5`
- 3D model: SOT-23-5 (KiCad packages3D, STEP)
- 3D model files: `74ahc1g14gv-etched.step` / `74ahc1g14gv-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `74ahc1g14gv.step` / `74ahc1g14gv.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [TECH PUBLIC datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603387801123901440) (6 pp, sha256 `669a6151b4e43904`, retrieved 2026-08-17, tier: lcsc)
- **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/74ahc1g14gv-datasheet.pdf)