Abstract: Providing for suppression of room temperature electronic drift in a flash memory cell is provided herein. For example, a soft program pulse can be applied to the flash memory cell immediately after an erase pulse. The soft program pulse can help to mitigate dipole effects caused by non-combined electrons and holes in the memory cell. Specifically, by utilizing a relatively low gate voltage, the soft program pulse can inject electrons into the flash memory cell proximate a distribution of uncombined holes associated with the erase pulse in order to facilitate rapid combination of such particles. Rapid combination in this manner reduces dipole effects caused by non-combined distributions of opposing charge within the memory cell, reducing room temperature program state drift.

Abstract: Methods and systems for accurately programming or erasing one or more memory cells on a selected wordline of a memory device are provided. In one embodiment, the memory device comprises a memory array, a threshold voltage measuring component configured to measure a threshold voltage of each memory cell on the selected wordline of the memory array, and an average threshold voltage determining component configured to determine an average threshold voltage result uniquely associated with the selected wordline, based on the measured threshold voltages. The memory device is configured to program one or more of the memory cells to a predefined program level relative to the determined average threshold voltage, or to erase memory cells of the selected wordline to the determined average threshold voltage. The method is particularly useful for multi-level flash memory cells to reduce charge loss while improving data reliability and Vt distributions of the programmed element states.

Abstract: An electronic device includes a memory cell. The memory cell includes a semiconductor region, a first current-carrying electrode adjacent to the semiconductor region, and a first dopant-containing region adjacent to a first current-carrying electrode. The semiconductor region includes a Group 14 atom and the first dopant-containing region includes a Group 13 atom. The Group 13 atom has an atomic number greater than the atomic number of the Group 14 atom.

Abstract: Methods and systems for accurately programming or erasing one or more memory cells on a selected wordline of a memory device are provided. In one embodiment, the memory device comprises a memory array, a threshold voltage measuring component configured to measure a threshold voltage of each memory cell on the selected wordline of the memory array, and an average threshold voltage determining component configured to determine an average threshold voltage result uniquely associated with the selected wordline, based on the measured threshold voltages. The memory device is configured to program one or more of the memory cells to a predefined program level relative to the determined average threshold voltage, or to erase memory cells of the selected wordline to the determined average threshold voltage. The method is particularly useful for multi-level flash memory cells to reduce charge loss while improving data reliability and Vt distributions of the programmed element states.

Abstract: Providing for suppression of room temperature electronic drift in a flash memory cell is provided herein. For example, a soft program pulse can be applied to the flash memory cell immediately after an erase pulse. The soft program pulse can help to mitigate dipole effects caused by non-combined electrons and holes in the memory cell. Specifically, by utilizing a relatively low gate voltage, the soft program pulse can inject electrons into the flash memory cell proximate a distribution of uncombined holes associated with the erase pulse in order to facilitate rapid combination of such particles.