| 摘要 |
A non-volatile memory device having a Polysilicon Oxide Nitride Oxide Semiconductor (SONOS) structure in which a charge trap layer is separated physically in a horizontal direction, and a method of manufacturing the same. The charge trap layer that traps electric charges toward the source and the drain is physically divided. It can fundamentally prevent the charges at both sides from being moved mutually. It is therefore possible to prevent interference between charges at both sides although the cell size is reduced.
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