PDBUF48PDREF47REFBUFIN46TEMP45AVDD44IN+43AGND42AGND41NC40IN–39REFGND38REF37AGND36CNVST#35PD34RESET33CS#32RD#31DGND30BUSY29D1728D1627D1526D1425D13/RDERROR24D12/SYNC23D11/SCLK22D10/SDOUT21DGND20DVDD19OVDD18OGND17D9/RDC/SDIN16D8/INVSCLK15D7/INVSYNC14D6/EXT/INT#13D5/DIVSCLK[1]12D4/DIVSCLK[0]11D310D2/A19D1/A08DGND7DGND6D0/OB/2C#5MODE14MODE03AVDD2AGND1