Title :
Compact low-voltage class-AB analogue buffer
Author :
Torralba, A. ; Carvajal, R.G. ; Jiménez, M. ; Munoz, F. ; Ramírez-Angulo, J.
Author_Institution :
Dpto. de Ingenieria Electron., Univ. Sevilla, Spain
Abstract :
A new, simple, low-voltage class-AB unity-gain buffer is presented. The proposed approach combines use of floating-gate transistors with the flipped voltage follower to create a compact topology. Experimental results are provided that prove the proposed approach.
Keywords :
MOSFET circuits; analogue circuits; buffer circuits; low-power electronics; operational amplifiers; class-AB analogue buffer; class-AB unity-gain buffer; flipped voltage follower; floating-gate transistors;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20063860
