Abstract: Operational amplifiers are an integral part of an electronic system. Typical uses of the operational amplifier are amplifiers, oscillators, filters and also used in many types of ...
A short description of the lock-in technique gives an idea of the working principle of these useful devices, that are spreadly used in weak signals detection, but rarely treated in introductory ...
Abstract: This article presents three techniques to improve the split-steering amplifier’s (SSA) performance and robustness. At the system level, differential-mode charge neutralization (DMCN) is ...