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SN74AHCT1G08DBVR
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Texas Instruments Gates, SOT-23-5. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+48@@ -0,0 +1,48 @@+# SN74AHCT1G08DBVR++**Texas Instruments** · Gates · SOT-23-5++SN74AHCT1G08DBVR from Texas Instruments, 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 | A | input | Logic input A of the 2-input AND gate. TTL-compatible; VIH ≥ 2 V, VIL ≤ 0.8 V over VCC = 4.5-5.5 V. Unused inputs must be tied to VCC or GND. |+| 2 | B | input | Logic input B of the 2-input AND gate. TTL-compatible; VIH ≥ 2 V, VIL ≤ 0.8 V over VCC = 4.5-5.5 V. Unused inputs must be tied to VCC or GND. |+| 3 | GND | power_in | Ground reference pin (0 V). Return for VCC supply and all logic signals. |+| 4 | Y | output | Push-pull AND-gate output (Y = A · B). Rated for ±8 mA drive at VCC = 5 V; VOH ≥ 3.94 V and VOL ≤ 0.36 V at 25°C. |+| 5 | VCC | power_in | Positive supply pin. Recommended operating range 4.5 V to 5.5 V; absolute maximum 7 V. Bypass locally with a 0.1 µF ceramic capacitor to GND. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | SOT-23-5 |+| Category | Logic |+| Pins | 5 |++## Ordering variants++- `SN74AHCT1G08DBVRDBVR`+- `SN74AHCT1G08DBVRDBVT`+- `SN74AHCT1G08DBVRDCKR`+- `SN74AHCT1G08DBVRDCKT`+- `SN74AHCT1G08DBVRDRLR`++## CAD (KiCad official)++- Symbol: `SN74AHCT1G08DBVR`+- Footprint: `Package_TO_SOT_SMD:SOT-23-5`+- 3D model: SOT-23-5 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Texas Instruments datasheet](https://www.ti.com/lit/ds/symlink/sn74ahct1g08.pdf) (27 pp, sha256 `31e60afd1346f4cf`, 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/sn74ahct1g08dbvr-datasheet.pdf)
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