Fundamental analog devices that serve applications such as high-resolution delta-sigma or SAR (successive-approximation-register) converter systems are feeling the crunch from amplifiers that have ...

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 ...

Abstract: Based on a 12nm CMOS process, a low-power, low-offset, input/output rail-to-rail auto-zero operational amplifier is proposed. The operational amplifier dynamically removes the input offset ...

Though sometimes taken for granted, designers shouldn’t overlook the intricacies of voltage- and current-feedback op amps—integral players in the analog and mixed-signal worlds. Op amps amplify tiny ...

Abstract: Operational amplifiers play a major role in analog and mixed signal integrated circuits. This paper proposes flexible and high throughput 4 -stage operational amplifier designs. The former ...