The operational amplifier is arguably the most useful single device in analog electronic circuitry. When you apply them in the circuits, you must know their basics and functions. As for the function ...

In electronics, a Norton amplifier—also known as a current differencing amplifier (CDA)—is a specialized analog circuit that ...

If we had to pick one part to crown as the universal component in the world of analogue electronics, it would have to be the operational amplifier. The humble op-amp can be configured into so many ...

Abstract: An improved dynamic-biased CMOS operational amplifier for biomedical circuits is presented in this paper. The proposed ultra-low power operational amplifier comprises a weak-inversion biased ...

What is a chopper-stabilized operational amplifier (op amp)? Chopper-stabilized amps constantly correct low-frequency errors across the inputs of the amplifier. This makes them attractive alternatives ...

National Semiconductor has developed a proprietary silicon-on-insulator (SOI) BiCMOS analog process technology specifically for operational amplifier applications in the 0.9 V to 12 V supply voltage ...

Abstract: This work deals with the design and analysis of large unity gain bandwidth operational amplifiers for low voltage applications. Conventional and dynamic threshold MOSFET (DTMOS) based design ...