The analog sensors are packaged in the Tube for safety reasons. It is important to ensure the safety of the analog sensors by packaging them in 16-SSOP (0.154, 3.90mm Width) packages. This electronic part has 16 terminations. Pins are 16. The sensor supplies 3.3V voltage under normal conditions. If the minimum voltage was set to 3V, the electronic component could supply it. It is possible for these analog sensors to provide a maximum voltage of 3.6V.