Measuring Power and Energy of CMOS Circuits: A Comparative Analysis
نویسنده
چکیده
-This paper presents and compares a set of experimental results on the measurement of power and energy consumed using an ammeter and a non-conventional capacitor-based method. A standard cell CMOS multiplier is utilized as a circuit under test. The paper shows, as main result, that the capacitor-based method allows the designer to obtain information unreachable with conventional ammeter measurements.
منابع مشابه
Comparative Analysis of 4-bit CMOS Multipliers
A fast and energy-efficient multiplier is always needed in electronics industry especially digital signal processing (DSP), image processing and arithmetic units in microprocessors. Multiplier is such an important element which contributes substantially to the total power consumption of the system. Multipliers of various bit-widths are frequently required in VLSI from processors to application ...
متن کاملSingle Phase Energy Recovery Logic and Conventional CMOS Logic: A Comparative Analysis
Extensive research is carried-out worldwide to design energy-efficient adiabatic circuits for such biomedical and space applications where conventional energy is limited and speed is not critical. In this paper a new single phase adiabatic or energy recovery logic is proposed and extensively analyzed the energy performance with technology scaling. We present a comparative study among proposed l...
متن کاملPower Analysis of CMOS Combinational Logic Circuits Using Adiabatic Reduction Technique at 180nm Technology
In recent years the adiabatic techniques have been used to reduce power consumption in various high end processors. Various adiabatic logic circuits have been proposed based on the energy recovery principle. The term “adiabatic” is derived from a reversible thermodynamic process and it stands for a system where a transformation takes place in such a way that no gain or loss of heat or energy oc...
متن کاملDesign of a Low Power Magnetic Memory in the Presence of Process Variations
With the advancement in technology and shrinkage of transistor sizes, especially in technologies below 90 nm, one of the biggest problems of the conventional CMOS circuits is the high static power consumption due to increased leakage current. Spintronic devices, like magnetic tunnel junction (MTJ), thanks to their low power consumption, non-volatility, compatibility with CMOS transistors, and t...
متن کاملComparative Analysis of Conventional CMOS and Energy Efficient Adiabatic Logic Circuits
-In recent years, low power circuit design has been an important issue in System on Chip (SoC) and VLSI design areas. Adiabatic logics, which dissipate less power than static CMOS logic, have been introduced as a promising new approach in low power circuit design. Adiabatic circuits are those circuits which work on the principle of adiabatic charging and discharging and which recycle the energy...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2003