Description
- Configurable interrupt output pins - Configurable as active-high, active-low or open-drain
- INTA and INTB can be configured to operate independently or together
- Configurable interrupt source - Interrupt-on-change from configured register defaults or pin changes
- Polarity Inversion register to configure the polarity of the input port data
- Vdd (5V input pin when isolation jumper is removed): 4.5V - 5.5V
- All digital inputs and outputs: 0 - Vdd
- Current at I/O Pin (sourced or sunk): 25 mA
- Maximum current on a single I/O Bank (1 MCP23017 device): 125 mA
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WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to: www.P65Warnings.ca.gov.