# ADS7886SDBVT

**Texas Instruments** · Analog To Digital Converters (ADC) · SOT-23-6

ADS7886SDBVT from Texas Instruments, in a SOT-23-6. 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 | VDD | power_in | Power supply input (2.35 V to 5.25 V) and ADC reference voltage. |
| 2 | GND | power_in | Ground for power supply and reference for all analog and digital signals. |
| 3 | VIN | power_in | Analog signal input, unipolar input range 0 V to VDD. |
| 4 | SCLK | input | Serial clock input for conversion and serial data output, 20-MHz maximum. |
| 5 | SDO | output | Serial data output. |
| 6 | CS | input | Chip select signal (active low), input signal sampled with falling edge. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOT-23-6 |
| Category | Data Acquisition |
| Pins | 6 |

## CAD (KiCad official)

- Symbol: `ADS7886SDBVT`
- Footprint: `Package_TO_SOT_SMD:SOT-23-6`
- 3D model: SOT-23-6 (KiCad packages3D, STEP)
- 3D model files: `ads7886sdbvt-etched.step` / `ads7886sdbvt-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `ads7886sdbvt.step` / `ads7886sdbvt.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/ads7886) (31 pp, sha256 `a6d8115a417fd595`, 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/ads7886sdbvt-datasheet.pdf)