DVDD1DGND2CLKIN/XTAL13XTAL24DGND5DGND6A17A08CAP9CAP10AINP111AINN112AINP313AINN314AINN415AINP416AINN217AINP218REFN19REFP20AGND21AVDD22GAIN023GAIN124SPEED25PDWN#26SCLK27DRDY#/DOUT28