The PCA9554BBSHP is an 8-channel I2C/SMBus I/O expander from NXP, operating within a temperature range of -40°C to 85°C. It can handle a maximum operating frequency of 100kHz and supports up to 25mA of output current. The device is lead-free and RoHS compliant, packaged in a VQCCN-16 surface mount package.
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NXP PCA9554BBSHP technical specifications.
| Frequency | 400kHz |
| Interface | I2C, SMBus |
| Lead Free | Lead Free |
| Max Frequency | 100kHz |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Mount | Surface Mount |
| Number of I/Os | 8 |
| Operating Supply Voltage | 5.5V |
| Output Current | 25mA |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Power Dissipation | 200mW |
| RoHS Compliant | Yes |
| RoHS | Compliant |
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