Future Semiconductor Devices for Multi-Valued Logic Circuit Design
نویسندگان
چکیده
منابع مشابه
Future Semiconductor Devices for Multi-Valued Logic Circuit Design
This paper introduces future devices for multi-valued logic implementation. Quantum dot gate field effect transistor (QDGFET) works based on the change in threshold voltage due to stored charge in the quantum dots in the gate region. Quantum dot channel field effect transistor (QDCFET) produces more number of states in their transfer characteristics because of charge flow through the mini-band ...
متن کاملMulti-Valued Logic Circuit Design and Implementation
To further increase the speed of computation, this paper aims to design and implement digital circuits entirely within the domain of multi-valued logic. In a fourvalued logic circuit, each wire carries two bits at a time, each logic gate operates two bits at once, and each memory cell records two bits at one time. To make the multi-valued computation possible, this paper describes a simple four...
متن کاملMulti-threshold Threshold Logic Circuit Design Using Resonant Tunneling Devices
This Letter presents a novel and extremely compact circuit topology able to implement a generalized threshold logic function with two thresholds. The circuit consists of resonant tunnelling diodes (RTDs) and heterostructure field effect transistors (HFETs). Introduction: Resonant tunneling devices are nowadays considered the most mature type of quantum-effect devices. They are already operating...
متن کاملLow-Energy Logic Circuit Techniques for Multiple-Valued Logic
Multiple valued logic (MVL) has been proposed as a means for reducing the power, improving the speed, and increasing the packing density of VLSI circuits. These performance improvements are achieved by designers who identify signal processing functions that can benefit from the design tradeoffs possible with MVL. Since advocates of MVL are accustomed to incorporating the possible tradeoffs of M...
متن کاملMulti-Valued Logic Synthesis
We survey some of the methods used for manipulating, representing, and optimizing multi-valued logic with the view of both building a better understanding of the more specialized binary-valued logic, as well as motivating research towards a true multi-valued multi-level optimization package.
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: Materials Sciences and Applications
سال: 2012
ISSN: 2153-117X,2153-1188
DOI: 10.4236/msa.2012.311117