# SN74LVC2G125DCUT

**Texas Instruments** · Buffers, Drivers, Receivers, Transceivers · VSSOP-8

SN74LVC2G125DCUT from Texas Instruments, in a VSSOP-8. 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 | 1OE | input | Output enable for buffer 1, active low |
| 2 | 1A | input | Input of buffer 1 |
| 3 | 2Y | tri_state | 3-state output of buffer 2 |
| 4 | GND | power_in | Ground |
| 5 | 2A | input | Input of buffer 2 |
| 6 | 1Y | tri_state | 3-state output of buffer 1 |
| 7 | 2OE | input | Output enable for buffer 2, active low |
| 8 | VCC | power_in | Positive supply voltage, 1.65-V to 5.5-V operation |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | VSSOP-8 |
| Category | Logic |
| Pins | 8 |

## CAD (KiCad official)

- Symbol: `SN74LVC2G125DCUT`
- Footprint: `Package_SO:VSSOP-8_2.3x2mm_P0.5mm`
- 3D model: VSSOP-8 (KiCad packages3D, STEP)
- 3D model files: `sn74lvc2g125dcut-etched.step` / `sn74lvc2g125dcut-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `sn74lvc2g125dcut.step` / `sn74lvc2g125dcut.glb` are the bare package body.

## Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

- **Datasheet:** [Texas Instruments datasheet](https://www.ti.com/cn/lit/gpn/sn74lvc2g125) (30 pp, sha256 `15dab14095892f56`, retrieved 2026-10-01, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-4-5-20251001` (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/sn74lvc2g125dcut-datasheet.pdf)