| 摘要 |
A memory device includes at least one magnetic random access memory cell, which includes: (1) a magnetic tunnel junction having a first end and a second end; and (2) a strap electrically coupled to the second end of the magnetic tunnel junction. The memory device also includes a bit line electrically coupled to the first end of the magnetic tunnel junction. During a write operation, the bit line is configured to apply a first heating current through the magnetic tunnel junction, and the strap is configured to apply a second heating current through the strap, such that the magnetic tunnel junction is heated to at least a threshold temperature according to the first heating current and the second heating current. |
