|
|
POWER COMPARISON OF CMOS AND ADIABATIC FULL ADDER CIRCUITSKeywords: Low-power , adiabatic logic , Full adder , CMOS , Pass transistor logic , Positive feed back adiabatic logic , Transmission gate logic , SERF adder Abstract: Full adders are important components in applications such as digital signal processors (DSP)architectures and microprocessors. Apart from the basic addition adders also used in performing usefuloperations such as subtraction, multiplication, division, address calculation, etc. In most of these systemsthe adder lies in the critical path that determines the overall performance of the system. In this paperconventional complementary metal oxide semiconductor (CMOS) and adiabatic adder circuits areanalyzed in terms of power and transistor count using 0.18UM technology.
|
