Methods for Reducing Noise of Power Supply in the Operational Amplifier / 医疗卫生装备

ABSTRACT

How to suppress noise is necessary to consider the question of focus in hardware design.The external noise can be avoided or reduced by the way of reasonable design.The variety of influencing factors on power supply noise of the operational amplifier circuits are analyzed in more details and put forward corresponding solutions,in order to more fully exert low-noise op amp performance.