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A systematic design guide for 3-stage CMOS operational amplifier (op amp) with nested Gm-C frequency compensation (NGCC) was proposed. With the given specification such as gain-bandwidth (GB), the ...
In this paper, an ultra-low power single output two stage CMOS operational amplifier (Op-Amp) is designed based on using a novel memristor-based compensation technique. Also, a novel memristor ...
Whether you want a desktop DAC and Headphone Amplifier for listening to music or modernising a hi-fi system, the new Topping DX5 II is now shipping.
This work presents the design of a Doherty PA at a central frequency of 26 GHz and focuses on showing a methodology for linearization with DPD using an iteration between SpectreRF and MATLAB. The PA ...