GND1SCL2SDA3GND4NC5GND6COM7CH08CH19CH210CH311CH412CH513CH614CH715CH816CH917CH1018CH1119CH1220CH1321CH1422CH1523MUXOUTP24ADCINP25ADCINN26MUXOUTN27VCC28REF+29REF-30GND31GND32GND33GND34F035CA036CA137CA238EP39