AVSS1NC2VOUTA3NC4BIN/2sCOMP#5NC6SYNC#7SCLK8SDIN9LDAC#10CLR#11NC12NC13DVCC14GND15SDO16REFIN17DAC_GND18DAC_GND19SIG_GND20SIG_GND21NC22VOUTB23AVDD24EP25