Amplifiers (Electronics)
National Institutes of Health
Papers overview
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We will demonstrate an alternative topology for the feedforward amplifier. This amplifier does not use a delay element, thus…
This paper presents a CMOS RF power amplifier that employs a digital polar architecture to improve the overall power efficiency…
A CDTA-based quadrature oscillator circuit is proposed. The circuit employs two current-mode allpass sections in a loop, and…
Compact modeling of the most important high-frequency (HF) noise sources of the MOSFET is presented in this paper, along with…
A simple technique to achieve low-voltage power-efficient class AB operational transconductance amplifiers (OTAs) is presented…
This paper deals with well-defined designcriteria for two-stage CMOS transconductance operational amplifiers. A novel and simple…
An updated version of a 1985 tutorial paper on active filters using operational transconductance amplifiers (OTAs) is presented…
Table of contents
Photodiodes.The Basic Amplifier.Bandwidth and Stability.Wideband Photodiode Amplifiers.Noise.Noise Reduction…
Generation of two integrator loop filter structures using operational transconductance amplifiers (OTAs) and capacitors (TAC) is…
Two transconductance amplifiers are presented in which the concept of an input dependent bias current has been introduced. As a…