{HEAD ~ Supply voltage VCC} is applied at {TAIL ~ terminal} 102, and circuit ground is provided at terminal 104 
{ HEAD ~ Supply voltage VCC } is applied at { TAIL ~ terminal } 102 , and circuit ground is provided at terminal 104
HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH