Title : ( 1bit quantiser with rail to rail input range for sub-1 V ΔΣ modulators )
Authors: Mohammad Maymandi Nejad , Manoj Sachdev ,
Full TextAbstract
A new, fully differential comparator with rail to rail input range is presented. This comparator can be used as a I-bit quantiser in sub-l V Delta-Sigma modulators. The guantisei is laid Out in 0.18 um CMOS technology. The post-layout simulation results show that the quantiser is capable of working at 10 MHz with 10 uV resolution. This quantiser is successfully uscd in 0.8 V first-order and second-order fully differential delta-sigma modulators.
Keywords
, delta-sigma modulators, CMOS, comparator, quantiser
@article{paperid:1011553,
author = {Maymandi Nejad, Mohammad and Manoj Sachdev},
title = {1bit quantiser with rail to rail input range for sub-1 V ΔΣ modulators},
journal = {Electronics Letters},
year = {2003},
volume = {39},
number = {12},
month = {June},
issn = {0013-5194},
pages = {894--895},
numpages = {1},
keywords = {delta-sigma modulators; CMOS; comparator; quantiser},
}
%0 Journal Article
%T 1bit quantiser with rail to rail input range for sub-1 V ΔΣ modulators
%A Maymandi Nejad, Mohammad
%A Manoj Sachdev
%J Electronics Letters
%@ 0013-5194
%D 2003
