Analog-to-Digital Converter (ADC) and Digital-to-Analog Converter (DAC) Using Quantum Dot Gate Field-Effect Transistor (QDGFET)

2013 ◽  
pp. 81-104
Author(s):  
Supriya Karmakar
Keyword(s):  
Quantum Dot ◽  
Field Effect ◽  
Field Effect Transistor ◽  
Analog To Digital Converter ◽  
Digital Converter ◽  
Digital To Analog Converter ◽  
Analog To Digital ◽  
Analog Converter ◽  
Effect Transistor ◽  
Digital To Analog

scholarly journals Design of high-resolution digital-to-analog converter for 14-bit successive approximation analog-to-digital converter

2020 ◽  
Vol 1529 ◽  
pp. 052101
Author(s):  
Muhammad Syafiee Kamaruzaman ◽  
Nabihah Ahmad ◽  
Siti Hawa Ruslan ◽  
Hasmayadi Abdul Majid ◽  
C Y Chia ◽  
...  
Keyword(s):  
High Resolution ◽  
Successive Approximation ◽  
Analog To Digital Converter ◽  
Digital Converter ◽  
Digital To Analog Converter ◽  
Analog To Digital ◽  
Analog Converter ◽  
Digital To Analog

Mos digital‐to‐analog converter employing scaled field effect devices

1981 ◽  
Vol 69 (3) ◽  
pp. 889-889
Author(s):  
Ajay K. Puri ◽  
Michael J. Caruso ◽  
Stanley M. Dennison ◽  
Jay Brown
Keyword(s):  
Field Effect ◽  
Digital To Analog Converter ◽  
Analog Converter ◽  
Field Effect Devices ◽  
Digital To Analog

Implementation of Membership Function using Spatial Wave-Function Switched FETs

2014 ◽  
Vol 23 (01n02) ◽  
pp. 1450007 ◽  
Author(s):  
Supriya Karmakar ◽  
John A Chandy ◽  
Faquir C. Jain
Keyword(s):  
Wave Function ◽  
Membership Function ◽  
Applied Voltage ◽  
Field Effect ◽  
Field Effect Transistor ◽  
Charge Carrier Concentration ◽  
Circuit Model ◽  
Digital To Analog Converter ◽  
Effect Transistor ◽  
Spatial Wave Function

Spatial wave-function switched field effect transistor (SWSFET) switches the current flow between different channels inside the FET based on the applied voltage in its gate terminal. SWSFET can be used to implement multi-valued logic circuit with less number of circuit elements. Recently we presented unipolar inverter circuit using SWSFET. In this paper we develop a circuit model of SWSFET based on BSIM 3.2.0 and BSIM 3.2.4 and implement membership function using that circuit model of SWSFET. The spatial wave-function switched field effect transistor (SWSFET) has two or three low band-gap quantum well channels inside the substrate of the semiconductor. Applied voltage at the gate region of the SWSFET, switches the charge carrier concentration in different channels from source to drain region. A circuit model of SWSFET is developed in BSIM 3.2.0. Membership function is implemented using the circuit model of the SWSFET. Membership function implementation using less number of SWSFET will reduce the device count in future analog-to-digital converter (ADC) and digital-to-analog converter (DAC) circuits.

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