Design of Three Stage Cascaded Low Power CMOS Operational Trans Conductance Amplifier (OTA) for ECG Applications

摘要

The primary test incorporates intensifying the weak signal within the noisy environment. The OTA configuration is all around used to evacuate the glint commotion. The execution of the ECG enhancer can be enhanced by three-arrange operational transconductance amplifiers (OTAs) utilizing nanometer CMOS advancements with doping input transistor measuring, device coordinating and filtration process. This three phase configuration has a few favorable circumstances, for example, current part, source degeneration to expand the linearity of the device.