@inproceedings{inproceedings5b1a0385, title = {A 3V rail-to-rail CMOS operational amplifier. (em CD-Rom)}, author = {Prager, O C and Ramírez Fernandez, Francisco Javier}, year = {1997}, publisher = {SBMICRO/EFEI}, booktitle = {Conference of the Brazilian Microelectronics Society} }