EN1INP12INN13VAC_REF14VCC5VCC6VAC_REF07INN08INP09NC10VCC11OUTP012OUTN013OUTP114OUTN115OUTP216OUTN217OUTP318OUTN319VCC20GND21OUTP422OUTN423OUTP524OUTN525OUTP626OUTN627OUTP728OUTN729GND30VCC31OUTP832OUTN833OUTP934OUTN935OUTP1036OUTN1037OUTP1138OUTN1139VCC40GND41