operational amplifier opamp research papers 2015 IEEE PAPER

Design and Analysis of High performance and High Slew Rate Class AB Operational Amplifier
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Abstract: This paper presents symmetrical and high slew rates in class AB operational amplifier using a low voltage sence amplifier using cross coupled sence amplifier in two stage class AB op-amp. It will produce and the results are compared with the existing

Design of Low-Power and High-Speed Opamp Integrated Circuits Using Silicon Nanowire Transistors
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ABSTRACT SNTs (surrounding-gate nanowire transistors) are good candidates to implement low power electronic devices. They provide full gate control over the channel and minimize short channel effects. Design of a high-speed opamp is presented in this paper.