* Operation power supply voltage from 2.3V to 5.5V 16-bit I2C-bus GPIO with interrupt and reset 5V tolerant I/Os Polarity inversion register Active LOW interrupt output Active LOW reset input Low current consumption 0Hz to 400KHz clock frequency Noise filter on SCL/SDA inputs Power
PI4IOE5V9539 Datasheet (495.42 KB)
PI4IOE5V9539
Pericom Semiconductor
495.42 KB
16-bit i2c-bus and smbus low power i/o port.
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