DocumentCode
3022258
Title
A 275 MHz quadrature modulator in 0.18-µm CMOS
Author
Agarwal, Shilpa ; Kuo, Tzu-Chieh ; Willson, Alan N., Jr.
Author_Institution
Electr. Eng. Dept., Univ. of California, Los Angeles, CA, USA
fYear
2012
fDate
20-23 May 2012
Firstpage
2949
Lastpage
2952
Abstract
A new digital modulator has a very efficient implementation. A 0.18-μm CMOS prototype, fabricated at TSMC, runs at clock-rates up to 275 MHz and dissipates less than 40 mW. At the 250 MHz design target, it dissipates 34.2 mW.
Keywords
CMOS integrated circuits; modulators; CMOS prototype; digital modulator; frequency 250 MHz; frequency 275 MHz; power 34.2 mW; power 40 mW; quadrature modulator; size 0.18 mum; Adders; CMOS integrated circuits; Computer architecture; Mixers; Modulation; Prototypes; Read only memory;
fLanguage
English
Publisher
ieee
Conference_Titel
Circuits and Systems (ISCAS), 2012 IEEE International Symposium on
Conference_Location
Seoul
ISSN
0271-4302
Print_ISBN
978-1-4673-0218-0
Type
conf
DOI
10.1109/ISCAS.2012.6271935
Filename
6271935
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