MRAM devices with improved performance and {HEAD ~ increased yields} are achieved by {TAIL ~ embodiments} of the invention 
are achieved by
MRAM devices with improved performance and { HEAD ~ increased yields } are achieved by { TAIL ~ embodiments } of the invention
OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH