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What is the use of capacitor in CE amplifier?

Noise temperature

Atomic layer deposition

RC time constant

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Proceedings Article•DOI Simulation and analysis of noise in switched capacitor amplifier circuits Leonard Forbes, H. Gopalakrishnan, Weetit Wanalertlak - Show less +2 more 15 Apr 2005 10 Citations	It is apparent that device thermal and l/f noise is an important consideration in switched capacitor circuits
Journal Article•DOI Continuous time common mode feedback technique for sub 1 V analogue circuits Mohammad Maymandi-Nejad, Manoj Sachdev - Show less +1 more 07 Nov 2002-Electronics Letters 13 Citations	It also improves the CMRR of the amplifier.
Journal Article•DOI Cerium oxidation during leaching of CeYSiAlO glass S Gavarini, M.J Guittet, P. Trocellier, M. Gautier-Soyer, F Carrot, Guy Matzen - Show less +5 more 01 Nov 2003-Journal of Nuclear Materials 15 Citations	The results indicate that Ce is oxidized during leaching which results in the formation of a thick amorphous Ce(IV)-containing layer, possibly CeO2 with Y and probably −OH (and/or H2O) species.
Journal Article•DOI High Quality Ferroelectric Capacitor for FeRAM Applications Tian-Ling Ren, Lin-Tao Zhang, Xiao-Ning Wang, Chao-Gang Wei, Jian-She Liu, Litian Liu, Zhijian Li - Show less +6 more 01 Jan 2002-Integrated Ferroelectrics 10 Citations	The capacitor structure can be valuable for FeRAM applications.
Open access•Journal Article•DOI Three-dimensional AlZnO/Al2O3/AlZnO nanocapacitor arrays on Si substrate for energy storage. Lian-Jie Li, Bao Zhu, Shi-Jin Ding, Hong-Liang Lu, Qing-Qing Sun, Anquan Jiang, David Wei Zhang, Chunxiang Zhu - Show less +7 more 02 Oct 2012-Nanoscale Research Letters 20 Citations	This reflects good power characteristics of the electrostatic capacitor.

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What is a capacitor in circuits?5 answersA capacitor in circuits is a passive electronic component that stores electrical energy in the form of an electric field. It consists of two or more conductive plates separated by an insulating material called a dielectric. Capacitors can be made using multilayer printed circuit board technology, with layers of dielectric material sandwiched between layers of conductive material to limit discharge phenomena and enhance flexibility. Some capacitors utilize solid electrolytes containing a mix of conductive polymer and polyglycerol, with specific weight ratios for optimal performance. In integrated circuits, capacitors can be structured in layers, with one capacitor partially covering another to increase capacitance and efficiency. Additionally, circuits can emulate capacitance by charging a physical capacitor with amplified input voltage and implementing a reset system for extended voltage capabilities.

What is the use of capacitor in DC motor?5 answersThe capacitor in a DC motor serves various crucial functions. In a three-phase AC-DC-AC motor drive system, the capacitor is essential for energy storage and voltage regulation. It plays a role in converting AC power to DC power through PWM control, boosting the DC link voltage to drive the motor effectively. Additionally, the capacitor in the DC link helps in converting DC power back to AC power for motor operation through an inverter. Furthermore, in a capacitor miniaturized motor driving device, the capacitor in the DC link part assists in outputting a pulsating DC voltage that is converted into alternating current for the motor by a DC/AC conversion circuit. Overall, capacitors in DC motors are vital components for energy conversion, voltage regulation, and motor operation.

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