MAGNETIC DEVICE FOR PERFORMING A LOGIC FUNCTION

摘要

The invention relates to a device (9) for performing a "logic function", comprising a magnetic structure including: at least a first magnetoresistive stack (MTJ3) that includes a first ferromagnetic layer and a second ferromagnetic layer that are separated by a non-ferromagnetic interlayer; and at least a first current line (32) in the vicinity of the first magnetoresistive stack (MTJ3), which line generates a magnetic field, when an electrical current passes therethrough, in the vicinity of the first stack (MTJ3). The aforementioned first line (32) includes at least two current input points so that two currents are added together in the first line (32), the sum of said two currents being determined by the logic function.