FIRST ORDER SIGMA DELTA MODULATOR USING 0.25 µM CMOS TECHNOLOGY AT 2.5 V

Journal: International Journal of Electronics and Communication Engineering and Technology (IJECET) (Vol.7, No. 4)

Publication Date: 2016-08-25

Authors : SONALI GANDEWAR MEGHA SONI; VIJAY SHARMA;

Page : 13-19

Keywords : Analog-to-Digital Converter (ADC); Inverter; Sigma-Delta; nMOS; pMOS;

Source : Download Find it from : Google Scholar

Abstract

First order modulator is used in the sigma-delta modulator oversampled analog-to-digital (ADC) converter. Pseudo two phase latch based comparator with three stage cascading is used to get 2500 DC gain. Floating gate MOSFET is used at the input of integrator and comparator.ADC is implemented using 0.25 µm CMOS technology at 2.5 V.

Main Menu

Searching By

PARTNERS

FIRST ORDER SIGMA DELTA MODULATOR USING 0.25 µM CMOS TECHNOLOGY AT 2.5 V

Abstract

Advertisement