Channel Doping Concentration Dependent Threshold Voltage Movement of Asymmetric Double Gate MOSFET
نویسندگان
چکیده
منابع مشابه
Symmetric and Asymmetric Double Gate MOSFET Modeling
An analytical compact model for the asymmetric lightly doped Double Gate (DG) MOSFET is presented. The model is developed using the Lambert Function and a 2-dimensional (2-D) parabolic electrostatic potential approximation. Compact models of the net charge and channel current of the DGMOSFET are derived in section 2. Results for the channel potential and current are compared with 2-D numerical ...
متن کاملDesign of a Resonant Suspended Gate MOSFET with Retrograde Channel Doping
High Q frequency reference devices are essential components in many Integrated circuits. This paper will focus on the Resonant Suspended Gate (RSG) MOSFET. The gate in this structure has been designed to resonate at 38.4MHz. The MOSFET in this device has a retrograde channel to achieve high output current. For this purpose, abrupt retrograde channel and Gaussian retrograde channels have bee...
متن کاملEffect of Channel Doping Concentration on the Impact ionization of n- Channel Fully Depleted SOI MOSFET
Impact ionization in fully depleted (FD) Silicon On Insulator (SOI) n-Channel MOSFET is investigated as a function of the doping concentration. We have found that impact ionization increases with the decrease in the doping concentration and vice versa. Simulation results obtained from Sentaurus TCAD with the higher doping concentration can control the threshold voltage (Vth). Furthermore we hav...
متن کاملPerformance of Double Gate SOI MOSFET
The physical dimensions of bulk MOSFETs have been aggressively scaled down and these conventional devices will soon be experiencing limited improvements due to the scaling down. In order to continue performance improvements, new device architectures are needed. As the scaling of MOSFET into sub-100nm regime, SOI and DG-MOSFET are expect to replace traditional bulk MOSFET. These novel MOSFET dev...
متن کاملDesign of a Resonant Suspended Gate MOSFET with Retrograde Channel Doping
High Q frequency reference devices are essential components in many Integrated circuits. This paper will focus on the Resonant Suspended Gate (RSG) MOSFET. The gate in this structure has been designed to resonate at 38.4MHz. The MOSFET in this device has a retrograde channel to achieve high output current. For this purpose, abrupt retrograde channel and Gaussian retrograde channels have been in...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of the Korea Institute of Information and Communication Engineering
سال: 2014
ISSN: 2234-4772
DOI: 10.6109/jkiice.2014.18.9.2183