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| PartNumber | PCA9698DGG,512 | PCA9698DGG,518 | PCA9698DGG |
| Description | Interface - I/O Expanders I2C I/O EXPANDER GP | Interface - I/O Expanders 40BT I2C FM+TPGPIO IN-RS-PU OE | Interface - I/O Expanders I2C I/O EXPANDER GP |
| Manufacturer | NXP | NXP | - |
| Product Category | Interface - I/O Expanders | Interface - I/O Expanders | - |
| RoHS | Y | Y | - |
| Number of I/Os | 40 I/O | 40 I/O | - |
| Interface Type | I2C, Serial | I2C, Serial | - |
| Maximum Clock Frequency | 1 MHz | 1 MHz | - |
| Interrupt Output | With Interrupt | With Interrupt | - |
| Operating Supply Voltage | 2.3 V to 5.5 V | 2.3 V to 5.5 V | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | TSSOP-56 | TSSOP-56 | - |
| Packaging | Tube | Reel | - |
| Input Voltage | 5.5 V | 5.5 V | - |
| Output Current | 50 mA | 50 mA | - |
| Output Type | Open Drain | Open Drain | - |
| Output Voltage | 5.5 V | 5.5 V | - |
| Series | PCA9698 | PCA9698 | - |
| Brand | NXP Semiconductors | NXP Semiconductors | - |
| Logic Family | PCA9698 | PCA9698 | - |
| Logic Type | I2C Bus | I2C Bus | - |
| Moisture Sensitive | Yes | Yes | - |
| Pd Power Dissipation | 500 mW (1/2 W) | 500 mW (1/2 W) | - |
| Product Type | I/O Expanders | I/O Expanders | - |
| Factory Pack Quantity | 875 | 2000 | - |
| Subcategory | Interface ICs | Interface ICs | - |
| Part # Aliases | 935278614512 | 935278614518 | - |
| Unit Weight | 0.005397 oz | 0.005397 oz | - |