The semiconductor integrated circuit comprises a reference voltage generating circuit which outputs {HEAD ~ a reference voltage}, a first bias circuit connected to {TAIL ~ the reference voltage generating circuit} 
The semiconductor integrated circuit comprises a reference voltage generating circuit which outputs { HEAD ~ a reference voltage } , a first bias circuit connected to { TAIL ~ the reference voltage generating circuit }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL