Haynes Beffel & Wolfeld LLP
MRAM array employing spin-filtering element connected by spin-hold element to MRAM cell structure for enhanced magnetoresistance
An MRAM array having enhanced magnetoresistance includes a spin filtering element connected by a spin hold element to the MRAM cell structures. A spin filtering element may serve several MRAM cell structures, by connecting the spin filtering element to a series of MRAM cell structures by a spin hold wire, or a spin filtering element and a spin hold element may be formed as adjacent layers in each MRAM cell stack.
Macronix International Co., Ltd.
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ChiaHua Hsiang-Lan
Ho Lung