A Class of Fully-Differential Basic Building Blocks Based on Unity-Gain Differnence Feedback.

J. Francisco Duque-Carrillo Guido Torelli Raquel Pérez-Aloe José M. Valverde Franco Maloberti A Class of Fully-Differential Basic Building Blocks Based on Unity-Gain Differnence Feedback. 2245-2248 1995 ISCAS db/conf/iscas/iscas1995-3.html#Duque-CarrilloTPVM95