The PCA8574AD,518 is an 8-channel I2C I/O expander from NXP, operating at a maximum frequency of 400kHz. It is packaged in a SOIC package and is lead free. The device has a maximum power dissipation of 400mW and can operate over a temperature range of -40°C to 85°C. It is RoHS compliant and available in a tape and reel packaging with 1000 units per package.
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NXP PCA8574AD,518 technical specifications.
| Package/Case | SOIC |
| Frequency | 400kHz |
| Interface | I2C |
| Lead Free | Lead Free |
| Max Frequency | 400kHz |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 400mW |
| Mount | Surface Mount |
| Number of Channels | 1 |
| Number of I/Os | 8 |
| Operating Supply Voltage | 5.5V |
| Output Current | 50mA |
| Output Type | PUSH-PULL |
| Package Quantity | 1000 |
| Packaging | Tape and Reel |
| RoHS Compliant | Yes |
| Supply Current | 100mA |
| Supply Voltage-Nom | 5.5V |
| Weight | 0.023492oz |
| RoHS | Compliant |
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