DocumentCode
3312715
Title
Performance comparison of an algorithmic current- mode ADC implemented using different current comparators
Author
Bhatia, Veepsa ; Pandey, Neeta ; Bhattacharyya, Asok
Author_Institution
Delhi Technol. Univ., Delhi, India
fYear
2011
fDate
17-19 Dec. 2011
Firstpage
141
Lastpage
144
Abstract
In this paper a 4-bit algorithmic current mode Analog-to-Digital Converter (ADC) has been implemented. A vital component of this ADC is a current comparator. We have simulated three popular structures of current comparators that can be used to implement this ADC and compared their performance. The circuit has been implemented using 0.18 μm CMOS technology with a supply voltage of 1.8V.
Keywords
CMOS digital integrated circuits; analogue-digital conversion; current comparators; CMOS technology; algorithmic current-mode ADC; analog-to-digital converter; current comparators; size 0.18 mum; voltage 1.8 V; Algorithm design and analysis; CMOS integrated circuits; Power dissipation; Signal processing; Signal processing algorithms; Simulation; Topology;
fLanguage
English
Publisher
ieee
Conference_Titel
Multimedia, Signal Processing and Communication Technologies (IMPACT), 2011 International Conference on
Conference_Location
Aligarh
Print_ISBN
978-1-4577-1105-3
Type
conf
DOI
10.1109/MSPCT.2011.6150458
Filename
6150458
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