BIT111BIT122BIT133BIT144BIT155BIT16(LSB)6BUSY7CAL8SAMPLE9CLK10DGND11VCC12AGND13AGND_SENSE14VIN15VREF16VEE17VDD18BIT1(MSB)19BIT220BIT321BIT422BIT523BIT624BIT725BIT826BIT927BIT1028