More 20nm MRAM
Spin Transfer Technologies (STT) has fabricated perpendicular MRAM magnetic tunnel junctions (MTJs) at the 20nm size. The startup, a competitor to EverSpin, is developing Orthogonal Spin Transfer Magneto-Resistive Random Access Memory technology (OST-MRAM), MRAM chips with MTJs as the primary component. STT has moved its MRAM …