Split footer topology to improve vmin and leakage power for register file and read only memory designs
AssigneeIntel Corporation
InventorsArindrajit Ghosh, Gaurav Kabra
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AssigneeIntel Corporation
InventorsArindrajit Ghosh, Gaurav Kabra
Estimating the term…
Embodiments herein relate to a memory device in which a grounding footer transistor is provided for each column of memory cells in an array of memory cells to reduce leakage current in a read operation. Each column of memory cells further includes a column select transistor, where a control gate of the column select transistor is coupled to a control gate of the grounding footer transistor. For a selected column in a read operation, the column select transistor and grounding footer transistor are turned on, while for the remaining unselected columns, the column select transistors and grounding footer transistors are turned off.
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Dependencies are inferred from the claim text.