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ISCAS
1999
IEEE
102views Hardware» more  ISCAS 1999»
14 years 3 months ago
Capacitor mismatch error cancellation technique for a successive approximation A/D converter
An error cancellation technique is described for suppressing capacitor mismatch in a successive approximation A/D converter. At the cost of a 50% increase in the conversion time, ...
Zhiliang Zheng, Un-Ku Moon, Jesper Steensgaard, Bo...
ISCAS
1999
IEEE
74views Hardware» more  ISCAS 1999»
14 years 3 months ago
Mismatch-shaping serial digital-to-analog converter
A simple but accurate pseudo-passive mismatch-shaping D/A converter is described. A digital state machine is used to control the switching sequence of a symmetric two-capacitor ne...
Jesper Steensgaard, Un-Ku Moon, Gabor C. Temes