Title :
Asynchronous CLS for Zero Crossing based Circuits
Author :
Venkatram, Hariprasath ; Hershberg, Ben ; Moon, Un-Ku
Author_Institution :
Sch. of Electr. Eng. & Comput. Sci., Oregon State Univ., Corvallis, OR, USA
Abstract :
This paper introduces Asynchronous correlated level shifting (ACLS) for Zero Crossing based Circuits. ACLS technique for Zero crossing based circuits provides rail-to-rail, asynchronous operation for the estimation and level shifting phase. The current source non-linearity is reduced and the power supply rejection ratio is improved.
Keywords :
operational amplifiers; ACLS technique; asynchronous CLS; asynchronous correlated level shifting; current source nonlinearity; level shifting phase; power supply rejection ratio; rail-to-rail asynchronous operation; zero crossing-based circuits; Capacitors; ACLS; Rail-to-Rail operation; ZCBC;
Conference_Titel :
Electronics, Circuits, and Systems (ICECS), 2010 17th IEEE International Conference on
Conference_Location :
Athens
Print_ISBN :
978-1-4244-8155-2
DOI :
10.1109/ICECS.2010.5724689
