BUY MAX134CPL https://www.utsource.net/itm/p/129557.html
3 Digit DMM Circuit
Description: 8-Channel, 12-Bit, Serial, Analog-to-Digital Converter Features: 8-Channel, 12-Bit Resolution Serial Interface Low Power Consumption Low Cost High Speed Low Noise High Reliability High Accuracy Easy to Use Low Profile Applications: Medical Imaging Industrial Process Control Automotive Systems Data Acquisition Portable Instrumentation Industrial Automation Test and Measurement (For reference only)