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A 1-V 2.5-mW transient-improved current-steering DAC using charge-removal-replacement technique
Ieong K.-H.A.2; Seng-Pan U.2; Martins R.P.1
2006-12-01
Conference NameIEEE Asia Pacific Conference on Circuits and Systems
Source PublicationIEEE Asia-Pacific Conference on Circuits and Systems, Proceedings, APCCAS
Pages183-186
Conference DateDEC 04-07, 2006
Conference PlaceSingapore, SINGAPORE
Abstract

A charge-removal-replacement (CRR) technique is proposed to realize a low-voltage low-power current-steering digital-to-analog converter (DAC) for minimizing transition time in current switching. Implemented in a 0.18-μm CMOS process, the 10-bit 120-MS/s DAC focused on WLAN applications consumes only 2.5 mW from a single 1-V supply. The simulated monotonic performances achieve a mean value of |INL| < 0.14 LSB and |DNL| < 0.18 LSB, respectively. The averaged SFDR obtains 67.23/62.45 dB with/without the CRR technique. ©2006 IEEE.

DOIhttp://doi.org/10.1109/APCCAS.2006.342362
URLView the original
Indexed BySCI
Language英语
WOS Research AreaComputer Science ; Engineering ; Telecommunications
WOS SubjectComputer Science, Hardware & Architecture ; Engineering, Electrical & Electronic ; Telecommunications
WOS IDWOS:000246793200046
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Cited Times [WOS]:4   [WOS Record]     [Related Records in WOS]
Document TypeConference paper
CollectionFaculty of Science and Technology
DEPARTMENT OF ELECTRICAL AND COMPUTER ENGINEERING
Affiliation1.Instituto Superior Técnico
2.Universidade de Macau
Recommended Citation
GB/T 7714
Ieong K.-H.A.,Seng-Pan U.,Martins R.P.. A 1-V 2.5-mW transient-improved current-steering DAC using charge-removal-replacement technique[C],2006:183-186.
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