DocumentCode
3471101
Title
Macromodel of switched-capacitor sigma-delta modulator
Author
Jianping, Cheng ; Wen Zuoxia ; Tongli, Wei
Author_Institution
Microelectron. Center, Southeast Univ., Nangjing, China
Volume
2
fYear
2005
fDate
24-27 Oct. 2005
Firstpage
1023
Lastpage
1026
Abstract
This paper presented a set of macromodels in terms of HSPICE-acceptable elements and introduced an approach how to perform time domain simulations of switched-capacitor sigma-delta modulators with these macromodels. The proposed simulation method is validated by comparing the simulation result with the corresponding matlab behavioral simulation result.
Keywords
SPICE; mathematics computing; sigma-delta modulation; switched capacitor networks; time-domain analysis; HSPICE; Matlab; switched-capacitor sigma-delta modulator; time domain simulations; Bandwidth; CMOS technology; Capacitors; Circuit simulation; Computational modeling; Delta-sigma modulation; Noise reduction; Noise shaping; Switches; Virtual colonoscopy; Amplifier; Comparator; Macromodel; Modulator; Switch;
fLanguage
English
Publisher
ieee
Conference_Titel
ASIC, 2005. ASICON 2005. 6th International Conference On
Print_ISBN
0-7803-9210-8
Type
conf
DOI
10.1109/ICASIC.2005.1611498
Filename
1611498
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