The paper describes a SIMULINK® model for the complete time-domain behavioral simulation of Sample-and-Hold Amplifier (SHA). To this purpose, the parameters which affect the operations of a basic SHA blocks are investigated and the non-ideal parameters of these blocks are modeled by using SIMULINK®. The black-box description achieved gives the advantage that parameter extraction can be done starting from data sheet parameters without interesting the internal circuital structure of the composing blocks. An example using a sinusoidal test signal is reported in order to test the proposed model.
Complete time-domain behavioral model of Sample-and-Hold Amplifier using SIMULINK®
AVITABILE, Gianfranco;Coviello, G;
2008-01-01
Abstract
The paper describes a SIMULINK® model for the complete time-domain behavioral simulation of Sample-and-Hold Amplifier (SHA). To this purpose, the parameters which affect the operations of a basic SHA blocks are investigated and the non-ideal parameters of these blocks are modeled by using SIMULINK®. The black-box description achieved gives the advantage that parameter extraction can be done starting from data sheet parameters without interesting the internal circuital structure of the composing blocks. An example using a sinusoidal test signal is reported in order to test the proposed model.File in questo prodotto:
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