%0 Conference Proceedings %B IEEE International Symposium on Circuits and Systems (ISCAS) %D 2014 %T A 0.4-V 410-nW opamp-less continuous-time ΣΔ modulator for biomedical applications %A de Melo, J.L.A. %A Querido F. %A Paulino N. %A Goes J. %C Melbourne, Australia %I IEEE %P 1340-1343 %8 2-4 Jun.