High density two-tier MRAM structure
Abstract:
Embodiments disclosed herein include a semiconductor structure. The semiconductor structure may include a semiconductor structure. The semiconductor structure may include an embedded magnetic random access memory (MRAM) array electrically connected between a bottom metal level and a top metal level. The MRAM array may include a first tier with first MRAM cells and first vias above the first MRAM cells, and a second tier with second MRAM cells and second vias below the second MRAM cells.
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