# ADM803SAKSZ-REEL7

**Analog Devices** · Monitors & Reset Circuits · SOT-323

ADM803SAKSZ-REEL7 from Analog Devices, in a SOT-323. 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 | GND | power_in | Ground reference for all signals; 0 V. |
| 2 | RESET | output | Active low logic output that remains low while VCC is below the reset threshold and remains low for 240 ms (typical) after VCC rises above the reset threshold. |
| 3 | VCC | power_in | Supply voltage being monitored; operating voltage range 1.2 V to 5.5 V. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices |
| Package | SOT-323 |
| Category | Power Supply Chip |
| Pins | 3 |

## CAD (KiCad official)

- Symbol: `ADM803SAKSZ-REEL7`
- Footprint: `Package_TO_SOT_SMD:SOT-323_SC-70`
- 3D model: SOT-323 (KiCad packages3D, STEP)
- 3D model files: `adm803saksz-reel7-etched.step` / `adm803saksz-reel7-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `adm803saksz-reel7.step` / `adm803saksz-reel7.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [Analog Devices datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8586202879647993856) (11 pp, sha256 `0085f83a8dd8cf67`, retrieved 2026-09-17, 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/adm803saksz-reel7-datasheet.pdf)