AVss1NC2VoutA3VoutB4BIN/2sCOMP#5NC6SYNC#7SCLK8SDIN9LDAC#10CLR#11NC12NC13DVcc14GND15SDO16REFIN17DAC_GND18DAC_GND19SIG_GND20SIG_GND21VoutD22VoutC23AVDD24PAD25