| Model Number |
| PCA9539APW,118 |
PCA9554BS3,118 |
| Model Name |
| NXP Semicon PCA9539APW,118 |
NXP Semicon PCA9554BS3,118 |
| Category |
| I/O Expanders |
I/O Expanders |
| Brand |
| NXP Semicon |
NXP Semicon |
| Description |
| 16 400kHz TSSOP-24 I/O Expanders ROHS |
HVQFN-16-EP(3x3) I/O Expanders ROHS |
| RoHS |
| Lead free / RoHS Compliant |
Lead free / RoHS Compliant |
| Unit |
| Piece |
Piece |
| Weight: |
| 0.228 grams / 0.008042 oz |
0.200 grams / 0.007055 oz |
| Package / Case |
| TSSOP-24 |
HVQFN-16-EP(3x3) |
| Package / Arrange |
| Tape & Reel (TR) |
Tape & Reel (TR) |
| Battery |
| No |
No |
| ECCN |
| EAR99 |
EAR99 |
| Operating Temperature |
| -40℃~+85℃ |
N/A |
| Interrupt Output |
| 有中断输出 |
- |
| Supply Voltage |
| 1.65V~5.5V |
N/A |
| Number of I/O |
| 16 |
N/A |
| Clock Frequency |
| 400kHz |
N/A |
| Output Source current |
| 10mA |
N/A |
| Output Type |
| Push-pull |
- |
| Output Sink Current |
| 25mA |
N/A |
| Interface |
| I2C;SMBus |
- |
