The signal processing is advancing day by day as its needs and in wireline/wireless
communication technology from 2G to 4G cellular communication technology with CMOS …

In this paper, Flash Analog to digital converter is implemented whose resolution is 3-bits.
The designed Flash ADC consists of a resistive ladder network, comparators, the …

A 4-bit flash ADC utilizing the advantage of digital-based differential voltage comparator is
presented in this paper. This circuit has an advantage of digital circuit concept and can be …

High-quality, high-resolution flash ADCs are used in reliable VLSI (Very Large-Scale
Integrated) circuits to minimize the power consumption. An analogue electrical signal is …

Analog-to-Digital Converters (ADCs) are useful building blocks in many applications like a
biomedical, data storage read channel and an optical receiver because they represent the …

In the present work, a methodology has been proposed to design analog/mixed-signal
circuits using digital-in-concept circuits in digital technology. This paper presents a digital …

In the research, the VLSI architecture design for Wallace tree encoder with modified full
adder is proposed. In analog to digital conversion process, Wallace tree encoder is utilized …

To process the data, accurate and reliable, analog to digital converter (ADC) is an essential
element in most applications such as satellite communication, instrumentation and …

ABSTRACT A voltage supply scalable analog voltage comparator for a wide input range is
presented in this paper. A digital gate-based methodology is used to design the comparator …

This work presents a design of 6-bit, 1 Gs/s, low power (less than 100 mW), low offset, low
area, high resolution, high speed, and flash ADC data converter. To reach these …