DocumentCode
657605
Title
A new discreet time sigma delta modulator with fully differential current conveyor
Author
George, Dragos Ducu
Author_Institution
Microchip Technol., Bucharest, Romania
fYear
2013
fDate
11-13 Oct. 2013
Firstpage
177
Lastpage
180
Abstract
This paper presents a new discreet Sigma Delta analog to digital convertor implemented with fully differential current conveyor. The modulator is designed in 0.18um TSMC CMOS technology and has low power consumption 20mW, wide dynamic range 70db, and 400 kHz bandwidth. The circuit was simulated with HSPICE at voltage operation of 1.8V.
Keywords
CMOS integrated circuits; SPICE; current conveyors; sigma-delta modulation; CMOS technology; HSPICE; analog to digital convertor; bandwidth 400 kHz; discreet time sigma delta modulator; fully differential current conveyor; power 20 mW; size 0.18 mum; voltage 1.8 V; Bandwidth; CMOS integrated circuits; CMOS technology; Capacitors; Modulation; Noise; Sigma-delta modulation;
fLanguage
English
Publisher
ieee
Conference_Titel
System Theory, Control and Computing (ICSTCC), 2013 17th International Conference
Conference_Location
Sinaia
Print_ISBN
978-1-4799-2227-7
Type
conf
DOI
10.1109/ICSTCC.2013.6688956
Filename
6688956
Link To Document