A second resistor common to {TAIL ~ the emitter circuit} of both parasitic NPN transistors is provided, whereby ΔVBE having a positive temperature coefficient and VBE of the second parasitic NPN transistor having {HEAD ~ a negative temperature coefficient} cancel one another 
A second resistor common to { TAIL ~ the emitter circuit } of both parasitic NPN transistors is provided , whereby ΔVBE having a positive temperature coefficient and VBE of the second parasitic NPN transistor having { HEAD ~ a negative temperature coefficient } cancel one another
OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH