| L9821 Datasheet |
| Type | Integrated Circuit | |
| Case | TO220-511 | |
| Manufacturer | ST Microelectronics - STM | |
| Vih Min (V) | 4.0 | |
| Vil Max. (V) | 0.8 | |
| Output Config | Active Low | |
| Outp Transis. Ion Max. | 25 | |
| tPD Max. (S) | 80u | |
| Oper. Temp (°C) Min | -40 | |
| Oper. Temp (°C) Max. | 125 | |
| Pinout Equivalence Number | 5-28 | |
| No. of Pins | 5 | |
| Surface Mounted Yes/No | NO | |
| SKU | 103154 | |