| PCA9540B | SOT96-1, SOT505-1, SOT996-2 | | -40~85 | | 2.3~5.5 | 1 | 2 | 1 | 400 |
| PCA9540BD | SOT96-1 | | -40~85 | | 2.3~5.5 | 1 | 2 | 1 | 400 |
| PCA9540BDP | SOT505-1 | | -40~85 | | 2.3~5.5 | 1 | 2 | 1 | 400 |
| PCA9540BGD | SOT996-2 | | -40~85 | | 2.3~5.5 | 1 | 2 | 1 | 400 |
| PCA9541A | SOT403-1, SOT109-1, SOT629-1 | | | | | | | | |
| PCA9541ABS | SOT629-1 | | | | | | | | |
| PCA9541AD | SOT109-1 | | | | | | | | |
| PCA9541APW | SOT403-1 | | | | | | | | |
| PCA9542A | SOT402-1, SOT108-1 | | -40~85 | | 2.3~5.5 | 1 | 2 | 8 | 400 |
| PCA9542AD | SOT108-1 | | -40~85 | | 2.3~5.5 | 1 | 2 | 8 | 400 |
| PCA9542APW | SOT402-1 | | -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 |
| PCA9543AD | SOT108-1 | yes | -40~85 | yes | 2.3~5.5 | 1 | 2 | 4 | 400 |
| PCA9543APW | SOT402-1 | yes | -40~85 | yes | 2.3~5.5 | 1 | 2 | 4 | 400 |
| PCA9543BPW | 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 |
| PCA9544ABS | SOT662-1 | | -40~85 | | 2.3~5.5 | 1 | 4 | 8 | 400 |
| PCA9544AD | SOT163-1 | | -40~85 | | 2.3~5.5 | 1 | 4 | 8 | 400 |
| PCA9544APW | 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 |
| PCA9545ABS | SOT662-1 | yes | -40~85 | yes | 2.3~5.5 | 1 | 4 | 4 | 400 |
| PCA9545AD | SOT163-1 | yes | -40~85 | yes | 2.3~5.5 | 1 | 4 | 4 | 400 |
| PCA9545APW | SOT360-1 | yes | -40~85 | yes | 2.3~5.5 | 1 | 4 | 4 | 400 |
| PCA9545BPW | SOT360-1 | yes | -40~85 | yes | 2.3~5.5 | 1 | 4 | 4 | 400 |
| PCA9545CPW | 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 |
| PCA9546ABS | SOT629-1 | yes | -40~85 | yes | 2.3~5.5 | 1 | 4 | 8 | 400 |
| PCA9546AD | SOT109-1 | yes | -40~85 | yes | 2.3~5.5 | 1 | 4 | 8 | 400 |
| PCA9546APW | 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 |
| PCA9547BS | SOT616-1 | yes | -40~85 | yes | 2.3~5.5 | 1 | 8 | 8 | 400 |
| PCA9547D | SOT137-1 | yes | -40~85 | yes | 2.3~5.5 | 1 | 8 | 8 | 400 |
| PCA9547PW | 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 |
| PCA9548ABS | SOT616-1 | yes | -40~85 | yes | 2.3~5.5 | 1 | 8 | 8 | 400 |
| PCA9548AD | SOT137-1 | yes | -40~85 | yes | 2.3~5.5 | 1 | 8 | 8 | 400 |
| PCA9548APW | SOT355-1 | yes | -40~85 | yes | 2.3~5.5 | 1 | 8 | 8 | 400 |
| PCA9846 | SOT403-1 | | | | | | | | |
| PCA9846BS | | | | | | | | | |
| PCA9846PW | SOT403-1 | | | | | | | | |
| PCA9847 | SOT355-1 | | | | | | | | |
| PCA9847PW | SOT355-1 | | | | | | | | |
| PCA9848 | SOT355-1 | | | | | | | | |
| PCA9848BS | | | | | | | | | |
| PCA9848PW | SOT355-1 | | | | | | | | |
| PCA9849 | SOT403-1 | | | | | | | | |
| PCA9849BS | | | | | | | | | |
| PCA9849PW | SOT403-1 | | | | | | | | |
