component
HCPL-2232-500E
Public Made by Adomby adom
Broadcom AVAGO Logic Output Optoisolators, SOP-8-150mil. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownHCPL-2232-500E
Broadcom AVAGO · Logic Output Optoisolators · SOP-8-150mil
HCPL-2232-500E from Broadcom AVAGO, in a SOP-8-150mil. 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 1 | passive | Anode of LED 1 (channel 1 input); forward input current IF(ON) is 1.8 mA min to 5 mA max for HCPL-223X. |
| 2 | CATHODE 1 | passive | Cathode of LED 1 (channel 1 input); VF(OFF) must be 0.8 V max to guarantee output low. |
| 3 | CATHODE 2 | passive | Cathode of LED 2 (channel 2 input); VF(OFF) must be 0.8 V max to guarantee output low. |
| 4 | ANODE 2 | passive | Anode of LED 2 (channel 2 input); forward input current IF(ON) is 1.8 mA min to 5 mA max for HCPL-223X. |
| 5 | GND | power_in | Output-side ground, also connected to the internal shield; connect a 0.1 uF bypass capacitor between pins 5 and 8. |
| 6 | VO2 | output | Channel 2 totem-pole output, high when LED 2 is on and low when off; VOL 0.5 V max at IOL = 6.4 mA, average output current 25 mA max. |
| 7 | VO1 | output | Channel 1 totem-pole output, high when LED 1 is on and low when off; VOL 0.5 V max at IOL = 6.4 mA, average output current 25 mA max. |
| 8 | VCC | power_in | Output-side supply voltage, 4.5 V to 20 V recommended; connect a 0.1 uF bypass capacitor between pins 5 and 8. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Broadcom AVAGO |
| Package | SOP-8-150mil |
| Category | Optoisolators |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
HCPL-2232-500E - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOP-8-150mil (KiCad packages3D, STEP)
- 3D model files:
hcpl-2232-500e-etched.step/hcpl-2232-500e-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);hcpl-2232-500e.step/hcpl-2232-500e.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Broadcom AVAGO datasheet (22 pp, sha256
9de63f98732aba71, retrieved 2026-10-09, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text+vision), consensusclaude-opus-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).