4   Artículos

 
en línea
Andrea Ballo, Alfio Dario Grasso and Salvatore Pennisi    
This work presents a two-stage operational transconductance amplifier suitable for sub-1 V operation. This characteristic is achieved thanks to the adoption of a bulk-driven non-tailed differential pair. Local positive feedback is exploited to boost the ... ver más
Revista: Journal of Low Power Electronics and Applications    Formato: Electrónico

 
en línea
Rafael Sanchotene Silva, Luis Henrique Rodovalho, Orazio Aiello and Cesar Ramos Rodrigues    
In this paper, a new technique for improvement on the DC voltage gain, while keeping the high-linearity in symmetrical operational transconductance amplifier (OTA) bulk-driven (BD) topology is proposed. These features are achieved by allying two topologi... ver más
Revista: Journal of Low Power Electronics and Applications    Formato: Electrónico

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