| PCA9540B | SOT96-1, SOT505-1, SOT996-2 | | -40~85 | | 2.3~5.5 | 1 | 2 | 1 | 400 |
| PCA9541A | SOT403-1, SOT109-1, SOT629-1 | | | | | | | | |
| PCA9542A | SOT402-1, SOT108-1 | | -40~85 | | 2.3~5.5 | 1 | 2 | 8 | 400 |
| PCA9543A/43B | SOT108-1, SOT402-1 | yes | -40~85 | yes | 2.3~5.5 | 1 | 2 | 4 | 400 |
| PCA9544A | SOT163-1, SOT662-1, SOT360-1 | | -40~85 | | 2.3~5.5 | 1 | 4 | 8 | 400 |
| PCA9545A/45B/45C | SOT163-1, SOT662-1, SOT360-1 | yes | -40~85 | yes | 2.3~5.5 | 1 | 4 | 4 | 400 |
| PCA9546A | SOT109-1, SOT629-1, SOT403-1 | yes | -40~85 | yes | 2.3~5.5 | 1 | 4 | 8 | 400 |
| PCA9547 | SOT616-1, SOT137-1, SOT355-1 | yes | -40~85 | yes | 2.3~5.5 | 1 | 8 | 8 | 400 |
| PCA9548A | SOT616-1, SOT355-1, SOT137-1 | yes | -40~85 | yes | 2.3~5.5 | 1 | 8 | 8 | 400 |
| PCA9846 | SOT403-1 | | | | | | | | |
| PCA9846BS | | | | | | | | | |
| PCA9847 | SOT355-1 | | | | | | | | |
| PCA9848 | SOT355-1 | | | | | | | | |
| PCA9848BS | | | | | | | | | |
| PCA9849 | SOT403-1 | | | | | | | | |
| PCA9849BS | | | | | | | | | |
