| Manufacturer | Part Number | Description |
|---|---|---|
| HCPL2731M | Dual-Channel High Gain Split Darlington Optocouplers | |
HP
| HCPL-2731 | High Gain Optocouplers |
| HCPL-2731 | LOW INPUT CURRENT HIGH GAIN SPLIT DARLINGTON OPTOCOUPLERS | |
| HCPL2731 | Low Input Current High Gain Split Darlington Optocouplers | |
QT Optoelectronics
| HCPL-2731 | LOW INPUT CURRENT HIGH GAIN SPLIT DARLINGTON OPTOCOUPLERS |
Avago Technologies (now Broadcom)
| HCPL-2731 | High Gain Optocouplers |
Broadcom
| HCPL-2731 | Optocouplers |