PCA9517ADP,118 is an NXP level-translating I2C/SMBus repeater that provides bidirectional buffering and voltage translation between low-voltage and higher-voltage buses in mixed-supply systems.
I2C / SMBus Buffers & Repeaters
PCA9517ADP,118
| Feature |
|---|
| Level-Translating I2C-Bus Repeater |
| Supports Voltage Translation Down to 0.9V on A-Side |
| Bidirectional Buffering for SDA and SCL |
| 400pF Capacitance Support on Each Side |
| Hot-Swappable and Stuck Bus Free Operation |
| 2.7V to 5.5V on B-Side |
| 8-TSSOP Package |
| Suitable for Mixed-Voltage I2C/SMBus Systems |
| Package | 8-TSSOP |
|---|---|
| Product Category | I2C / SMBus Repeater |
| Function | Level translation + bidirectional buffering |
| A-Side Voltage | Down to 0.9V |
| B-Side Voltage | 2.7V–5.5V |
| Bus Capacitance | 400pF per side |




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