SN74LVC3G34DCTR

@@ -0,0 +1,49 @@+# SN74LVC3G34DCTR++**Texas Instruments** · Buffer/Driver/Transceiver · MSOP-8-2.8mm++SN74LVC3G34DCTR from Texas Instruments, in a MSOP-8-2.8mm. 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 | 1A | input | Buffer 1 input. CMOS logic input; accepts up to 5.5 V regardless of VCC (down-translation supported). |+| 7 | 1Y | output | Buffer 1 output. Y = A. Push-pull CMOS output rated ±24 mA drive at VCC = 3.3 V. |+| 3 | 2A | input | Buffer 2 input. CMOS logic input; accepts up to 5.5 V regardless of VCC. |+| 5 | 2Y | output | Buffer 2 output. Y = A. Push-pull CMOS output rated ±24 mA drive at VCC = 3.3 V. |+| 6 | 3A | input | Buffer 3 input. CMOS logic input; accepts up to 5.5 V regardless of VCC. |+| 2 | 3Y | output | Buffer 3 output. Y = A. Push-pull CMOS output rated ±24 mA drive at VCC = 3.3 V. |+| 4 | GND | power_in | Device ground reference. Connect to system 0 V. |+| 8 | VCC | power_in | Positive supply, 1.65 V to 5.5 V operating (1.5 V data-retention minimum). Decouple locally to GND with a 0.1 µF ceramic. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | MSOP-8-2.8mm |+| Category | Logic |+| Pins | 8 |++## Ordering variants++- `SN74LVC3G34DCTR`+- `SN74LVC3G34DCTRDCU`+- `SN74LVC3G34DCTRYZP`++## CAD (KiCad official)++- Symbol: `SN74LVC3G34DCTR`+- Footprint: `Package_SO:MSOP-8_3x3mm_P0.65mm`+- 3D model: MSOP-8-2.8mm (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/sn74lvc3g34dctr.pdf) (23 pp, sha256 `f37f22915df8766c`, 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/sn74lvc3g34dctr-datasheet.pdf)

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