The Microchip Technology"s MCP3426A1-E/SN analog front end is needed for circuits with sensors to help convert analog input from the sensors to data, which can then be processed by other components. This AFE has a resolution of 16 bit. This device"s minimum operating supply voltage of 2.7 V, while its maximum is 5.5 V. This AFE has a temperature range of -55 °C to 125 °C. It has 2 channels per chip. This device uses analog and digital power.