ADC081S021CIMF

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

ADC081S021CIMF 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	VA	power_in	Positive supply pin, 2.7-V to 5.25-V source, must be bypassed to GND with 1-µF and 0.1-µF capacitors placed within 1 cm of the power pin.
2	GND	power_in	Ground return for the supply and signals.
3	VIN	power_in	Analog input, signal range from 0 V to VA.
4	SCLK	input	Digital clock input that directly controls the conversion and readout processes.
5	SDATA	output	Digital data output, samples clocked out on falling edges of the SCLK pin.
6	CS	input	Chip select input, conversion process begins on the falling edge.

Key specifications

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

CAD (KiCad official)

Symbol: ADC081S021CIMF
Footprint: Package_TO_SOT_SMD:SOT-23-6
3D model: SOT-23-6 (KiCad packages3D, STEP)
3D model files: adc081s021cimf-etched.step / adc081s021cimf-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); adc081s021cimf.step / adc081s021cimf.glb are the bare package body.

Provenance

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

Datasheet: Texas Instruments datasheet (31 pp, sha256 ff720e5ebabcb516, retrieved 2026-09-26, tier: lcsc)
Extractor: parts-factory 2.0.0 / extract_pins 0.2, primary claude-haiku-4-5-20251001 (text), consensus claude-sonnet-4-6 (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

# ADC081S021CIMF

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

ADC081S021CIMF 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 | VA | power_in | Positive supply pin, 2.7-V to 5.25-V source, must be bypassed to GND with 1-µF and 0.1-µF capacitors placed within 1 cm of the power pin. |
| 2 | GND | power_in | Ground return for the supply and signals. |
| 3 | VIN | power_in | Analog input, signal range from 0 V to VA. |
| 4 | SCLK | input | Digital clock input that directly controls the conversion and readout processes. |
| 5 | SDATA | output | Digital data output, samples clocked out on falling edges of the SCLK pin. |
| 6 | CS | input | Chip select input, conversion process begins on the falling edge. |

## Key specifications

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

## CAD (KiCad official)

- Symbol: `ADC081S021CIMF`
- Footprint: `Package_TO_SOT_SMD:SOT-23-6`
- 3D model: SOT-23-6 (KiCad packages3D, STEP)
- 3D model files: `adc081s021cimf-etched.step` / `adc081s021cimf-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `adc081s021cimf.step` / `adc081s021cimf.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/adc081s021) (31 pp, sha256 `ff720e5ebabcb516`, retrieved 2026-09-26, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.2`, primary `claude-haiku-4-5-20251001` (text), consensus `claude-sonnet-4-6` (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/adc081s021cimf-datasheet.pdf)