| Compliant | |
| EAR99 | |
| Obsolete | |
| PCF8574PW | |
| SVHC | Yes |
| Automotive | No |
| PPAP | No |
| Mounting | Surface Mount |
| Package Height | 1.05(Max) |
| Package Width | 4.5(Max) |
| Package Length | 6.6(Max) |
| PCB changed | 20 |
| Standard Package Name | SO |
| Supplier Package | TSSOP |
| 20 | |
| Lead Shape | Gull-wing |
| EDA / CAD Models |