TY - GEN
T1 - Impact of improved mobility and low flicker noise MOS transistors using accumulation mode fully depleted silicon-on-insulator devices
AU - Cheng, Weitao
AU - Teramoto, Akinobu
AU - Gaubert, Philippe
AU - Hirayama, Masaki
AU - Ohmi, Tadahiro
PY - 2006
Y1 - 2006
N2 - Improved mobility and low flicker noise device characteristics of fully depleted silicon-on-insulator (FD-SOI) MOSFETs are focused in this paper, using normally off accumulation mode device structures. It is demonstrated that the current drivabilities of both accumulation mode FD-SOI. n-and p-MOSFETs are improved above 1.3 times compared with inversion mode MOSFETs. The effective mobilities of accumulation mode MOSFETs are improved because of the lower effective electric field at the same gate bias and the bulk current components. The flicker noise characteristics in both accumulation mode FD-SOI n- and p-MOSFETs are about 1 digit lower compared with the inversion mode MOSFETs and show the SOI layer doping concentration dependences.
AB - Improved mobility and low flicker noise device characteristics of fully depleted silicon-on-insulator (FD-SOI) MOSFETs are focused in this paper, using normally off accumulation mode device structures. It is demonstrated that the current drivabilities of both accumulation mode FD-SOI. n-and p-MOSFETs are improved above 1.3 times compared with inversion mode MOSFETs. The effective mobilities of accumulation mode MOSFETs are improved because of the lower effective electric field at the same gate bias and the bulk current components. The flicker noise characteristics in both accumulation mode FD-SOI n- and p-MOSFETs are about 1 digit lower compared with the inversion mode MOSFETs and show the SOI layer doping concentration dependences.
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U2 - 10.1109/ICSICT.2006.306078
DO - 10.1109/ICSICT.2006.306078
M3 - Conference contribution
AN - SCOPUS:34547382376
SN - 1424401615
SN - 9781424401611
T3 - ICSICT-2006: 2006 8th International Conference on Solid-State and Integrated Circuit Technology, Proceedings
SP - 65
EP - 67
BT - ICSICT-2006
PB - IEEE Computer Society
T2 - ICSICT-2006: 2006 8th International Conference on Solid-State and Integrated Circuit Technology
Y2 - 23 October 2006 through 26 October 2006
ER -