Method and system for controlling write current in magnetic memory

摘要

Methods and apparatuses are disclosed for controlling the write current in magnetic memory. In some embodiments, the method includes: providing a current in a plurality of memory write lines (where the write lines may be magnetically coupled to at least one memory element), coupling a first and second plurality of transistors to either end of the memory write line, and altering the conduction state of individual transistors within the first and second plurality of transistors.