# CLVC1G125QDBVRQ1

**Texas Instruments** · Buffer/Driver/Transceiver · SOT-23-5

CLVC1G125QDBVRQ1 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 | OE | input | Active-low output enable input. When OE is low the buffer drives Y from A; when OE is high the Y output is placed in a high-impedance (3-state) condition. CMOS-level input; VIH/VIL scales with VCC (1.65-5.5 V). |
| 2 | A | input | Buffer data input A. CMOS-compatible input over-voltage tolerant to 5.5 V independent of VCC. Signal is driven to output Y when OE is asserted low. |
| 3 | GND | power_in | Device ground reference (0 V). Return for VCC and all logic-level signals. |
| 4 | Y | tri_state | 3-state buffer output. Drives A when OE is low; goes to high-impedance when OE is high. ±24 mA drive at VCC = 3 V / 4.5 V; scales down at lower VCC (see IOH/IOL table). |
| 5 | VCC | power_in | Positive supply voltage input. Operating range 1.65 V to 5.5 V; data-retention minimum 1.5 V. ICC ≤ 10 µA typical (static). |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOT-23-5 |
| Category | Logic |
| Pins | 5 |

## Ordering variants

Same part, different packaging or reel option.

- `CLVC1G125QDBVRQ1`
- `CLVC1G125QDBVRQ11P1G125QDCKRQ1`
- `CLVC1G125QDBVRQ11P1G125QDRYRQ1`

## CAD (KiCad official)

- Symbol: `CLVC1G125QDBVRQ1`
- Footprint: `Package_TO_SOT_SMD:SOT-23-5`
- 3D model: SOT-23-5 (KiCad packages3D, STEP)
- 3D model files: `clvc1g125qdbvrq1-etched.step` / `clvc1g125qdbvrq1-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `clvc1g125qdbvrq1.step` / `clvc1g125qdbvrq1.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [Texas Instruments datasheet](docs/clvc1g125qdbvrq1-datasheet.pdf) (27 pp, sha256 `ce87083540e6b88e`, 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/clvc1g125qdbvrq1-datasheet.pdf)