AINA+1AINA–2REFHA3REFHA4REFLA5REFLA6VDD7CLKA8CLKB9VDD10REFLB11REFLB12REFHB13REFHB14AINB–15AINB+16GND17VDD18SENSEB19VCMB20MUX21SHDNB22OEB#23NC24NC25NC26NC27DB028DB129DB230OGND31OVDD32DB333DB434DB535DB636DB737DB838DB939OFB40NC41NC42NC43NC44DA045DA146DA247DA348OVDD49OGND50DA451DA552DA653DA754DA855DA956OFA57OEA#58SHDNA59MODE60VCMA61SENSEA62VDD63GND64EP65