1-1hit |
Junji HIRASE Takashi HORI Yoshinori ODAKE
This paper proposes a buried-LATID structure featuring a peaked vertical profile around gate edge for the n- drain unlike the reported conventional LATID structure. As compared to the conventional LATID FETs, the deep-submicron buried-LATID FETs achieve improved circuit speed by 7% (50% compared to LDD FETs) due to suppressed gate-to-drain capacitance and improved lifetime by 10 times (300 times compared to LDD FETs). The buried-LATID FETs are very promising for deep-submicron MOSFETs to achieve improved performance and hot-carrier reliability at the same time.