Figure of merit based design strategy for low-power continuous-time Sigma-Delta modulators. - Friedel Gerfers; Kian Min Soh; Maurits Ortmanns; Yiannos Manoli (ISCAS (4), 2002)

A clock jitter insensitive multibit DAC architecture for high-performance low-power continuous-time ΣΔ modulators. - Friedel Gerfers; Maurits Ortmanns; P. Schmitz; Yiannos Manoli; Kian Min Soh (ICECS, 2003)