# ACPL-827-00CE

**Broadcom Limited** · Transistor, Photovoltaic Output Optoisolators · DIP-8

ACPL-827-00CE from Broadcom Limited, in a DIP-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 | Anode | input | Anode of one of the two input LEDs; the absolute maximum average forward current is 50 mA and the input reverse voltage is 6 V. |
| 2 | Cathode | input | Cathode of one of the two input LEDs, paired with the anode on pin 1 in the pin layout; the input reverse voltage limit is 6 V. |
| 3 | Anode | input | Anode of the second input LED; the absolute maximum average forward current is 50 mA and the input reverse voltage is 6 V. |
| 4 | Cathode | input | Cathode of the second input LED, paired with the anode on pin 3 in the pin layout; the input reverse voltage limit is 6 V. |
| 5 | Emitter | passive | Emitter of one output phototransistor; the emitter-collector voltage is limited to 6 V. |
| 6 | Collector | passive | Collector of one output phototransistor; the collector-emitter voltage is limited to 70 V and the collector current to 50 mA. |
| 7 | Emitter | passive | Emitter of the second output phototransistor; the emitter-collector voltage is limited to 6 V. |
| 8 | Collector | passive | Collector of the second output phototransistor; the collector-emitter voltage is limited to 70 V and the collector current to 50 mA. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Broadcom Limited |
| Package | DIP-8 |
| Category | Optoisolators |
| Pins | 8 |

## CAD (KiCad official)

- Symbol: `ACPL-827-00CE`
- Footprint: `Package_DIP:DIP-8_W7.62mm`
- 3D model: DIP-8 (KiCad packages3D, STEP)
- 3D model files: `acpl-827-00ce-etched.step` / `acpl-827-00ce-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `acpl-827-00ce.step` / `acpl-827-00ce.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [Broadcom Limited datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588912172289675264) (12 pp, sha256 `f0019c237a905b3b`, retrieved 2026-10-09, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-5-5` (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/acpl-827-00ce-datasheet.pdf)