Billions of Electronic Components on Alibaba.com. Trade in Real Time, Logistics Service Optional,Thousands of Global Suppliers. AD4112BCPZ, analog to digital converter (ADC) IC by Analog Devices Inc., IC ADC 24BIT SIGMA-DELTA 40LFCSP. Package/CaseType is 40-VFQFN Exposed Pad, CSPSurface Mount