Design of Quaternary Logical Circuit Using Voltage and Current Mode Logic
نویسندگان
چکیده
منابع مشابه
Design and Analysis of Low-Voltage Current-Mode Logic Buffers
This paper investigates important problems involved in the design of a CML buffer as well as a chain of tapered CML buffers. A new design procedure to systematically design a chain of tapered CML buffers is proposed. The differential architecture of a CML buffer makes it functionally robust in the presence of environmental noise sources (e.g., crosstalk, power/ground noise). The circuit design ...
متن کاملLow-Voltage MOS Current Mode Logic Multiplexer
In this paper, a new low-voltage MOS current mode logic (MCML) multiplexer based on the triple-tail cell concept is proposed. An analytical model for static parameters is formulated and is applied to develop a design approach for the proposed low-voltage MCML multiplexer. The delay of the proposed low-voltage MCML multiplexer is expressed in terms of the bias current and the voltage swing so th...
متن کاملLogical Design of Quaternary Signed Digit Conversion Circuit and its Effectuation using Operational Amplifier
-In binary number system carry is a major problem in arithmetical operation. We have to suffer O(n) carry propagation delay in n-bit binary operation. To overcome this problem signed digit is required for carry free arithmetical operation. Further, literature reviews suggest that multi-valued logic (MVL) would be a better choice to address the problem of developing faster chips for performing f...
متن کاملHigh Speed Full Swing Current Mode BiCMOS Logical Operators
In this paper the design of a new high-speed current mode BiCMOS logic circuits isproposed. By altering the threshold detector circuit of the conventional current mode logic circuitsand applying the multiple value logic (MVL) approach the number of transistors in basic logicoperators are significantly reduced and hence a reduction of chip area and power dissipation as wellas an increase in spee...
متن کاملAnalog low-voltage current-mode implementation of digital logic gates
In this letter a new technique is introduced for implementing the basic logic functions using analog current‐mode techniques. By expanding the logic functions in power series expressions, and using summers and multipliers, realization of the basic logic functions is simplified. Since no transistors are working in saturation, the problem of fan‐out is alleviated. To illustrate the proposed techn...
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: International Journal of VLSI Design & Communication Systems
سال: 2017
ISSN: 0976-1527,0976-1357
DOI: 10.5121/vlsic.2017.8401