As a safety precaution, these analog sensors are packaged in the Tape & Reel (TR). A 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) package protects analog sensors from damage. There are 8 pins on this sensor for proper operation. This electronic part has 8 terminations. It is possible for the analog sensors to provide 3.3V when they are in operation. GND should flow 1.7mA current to analog sensors.