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AssigneeYangtze Memory Technologies Co., Ltd.
InventorsJianquan Jia, Kaikai You, Ying Cui, Kaiwei Li, Yali Song, Shan Li, An Zhang
Estimating the term…
A memory device includes a memory array including memory strings. Each memory string includes a plurality of top memory cells, a plurality of bottom memory cells, and one or more dummy memory cells between the top memory cells and the bottom memory cells. The memory device also includes a plurality of word lines respectively coupled to gate terminals of the top memory cells and the bottom memory cells, and one or more dummy word lines respectively coupled to gate terminals of the one or more dummy memory cells. The memory device further includes a control circuit configured to program a target memory cell coupled to a selected word line of the plurality of word lines. To program the target memory cell, the control circuit is configured to apply a biased dummy word line pre-pulse signal to the one or more dummy word lines in a pre-charge period prior to a programming period.
A memory device, comprising:
A method for programming a memory device, the memory device comprising memory strings, each memory string comprising a plurality of top memory cells, a plurality of bottom memory cells, and one or more dummy memory cells between the top memory cells and the bottom memory cells, the method comprising:
Dependencies are inferred from the claim text.