The circuit includes comparators which process the temperature signal to determine whether {HEAD ~ the temperature} is within in {TAIL ~ any of three ranges} 
is within in
The circuit includes comparators which process the temperature signal to determine whether { HEAD ~ the temperature } is within in { TAIL ~ any of three ranges }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL