This paper uses a nine-transistor full adder model to design an eight-bit ripple carry adder
for less power consumption. The conventional full adder design consists of 28 transistors …

A novel full-swing, low-power and energy-aware full adder using hybrid logic scheme is
presented in this paper. At first, a new energy-efficient 10T XOR-XNOR cell is designed by …

Adders are the integral part of arithmetic logic units in digital system. Performance of the
adder circuits decides the performance of those circuit and systems. Full adders are …

The Full Adder circuit is an important component in application such as Digital Signal
Processing (DSP) architecture, microprocessor, and microcontroller and data processing …

Designers primary goal is to develop the Adder cell with improved performance viz. speed,
fixed rise and fall time, as it the fundamental block in VLSI design process. The dynamic …

One bit full adder cell is one of the most frequently used digital circuit component in
arithmetic logic unit (ALU) and it is the essential functional unit of all computational circuit …

In this paper we design and analyse different types of adders using CMOS, Complementary
Pass Transistor Logic (CPL), Double Pass Transistor Logic (DPL) logics. Ripple Carry …

Basic building blocks of most of the arithmetic and logic circuits are formed by XOR logic
gate. This paper proposes a new 3T-XOR gate with significant area and power savings. In …

with increasing circuits' complexity and demand to use portable devices, power consumption
is one of the most important parameters these days. Full adders are the basic block of many …

High-performance and low power consumption are major factors that describe the
significance of a design in VLSI. At low and ultra-low power applications, power …