Skewed corner tracking for memory write operations

A memory device includes a bitcell array having a plurality of bitcells, a dummy wordline, a dummy row cell pulldown, and a write tracker coupling the dummy wordline to the dummy row cell pulldown. The write tracker is configured as a transmission gate during a read operation on the bitcell array, a...

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Hauptverfasser: Nautiyal, Vivek, Dasani, Jitendra, Bohra, Fakhruddin Ali, Dwivedi, Shri Sagar
Format: Patent
Sprache:eng
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Zusammenfassung:A memory device includes a bitcell array having a plurality of bitcells, a dummy wordline, a dummy row cell pulldown, and a write tracker coupling the dummy wordline to the dummy row cell pulldown. The write tracker is configured as a transmission gate during a read operation on the bitcell array, and is configured as having only one or more active nMOSFETs during a write operation on the bitcell array.