The semiconductor integrated circuit further comprises a second bias circuit connected to the reference voltage generating circuit and {HEAD ~ a second driver circuit} connected to {TAIL ~ the second bias circuit} 
connected to
The semiconductor integrated circuit further comprises a second bias circuit connected to the reference voltage generating circuit and { HEAD ~ a second driver circuit } connected to { TAIL ~ the second bias circuit }
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 REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL