Session 10A-3
20nm-node Planer MONOS Cell Technology
for Multi-level NAND Flash Memory
| 20nm-node planer MONOS NAND Flash memory is developed for the first time. Excellent performances such as fast program speed are realized without using FinFET structure. Furthermore, potential of tight Vth distribution is confirmed using 50nm-node cells. These properties indicate that planer MONOS cell technology developed in this work can be one of candidates for multi-level NAND Flash memory with 20nm-node and beyond. |