{TAIL ~ A circuit} is usable to generate a sense amplifier enable {HEAD ~ signal} for a static random access memory circuit 
{ TAIL ~ A circuit } is usable to generate a sense amplifier enable { HEAD ~ signal } for a static random access memory circuit
TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH