As a safety precaution, these analog sensors are packaged inside the Tape & Reel (TR). Putting analog sensors into 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) packages prevents them from being damaged. In order for this sensor to function properly, it has 8 pins. Analog sensors are capable of providing a voltage of 5.5V when they are in operation.