Multiparameter sensitivity in active RC networks
- 1 November 1971
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Circuit Theory
- Vol. 18 (6) , 592-599
- https://doi.org/10.1109/tct.1971.1083355
Abstract
A new statistical multiparameter measure of sensitivity is presented. The new measure realistically accounts for component tolerances and component tolerance correlations and is shown to be particularly useful in the design of integrated circuits. For illustration the measure is used to analyze several high-Qlow-sensitivity networks. It is shown that for high-Qnetworks the new measure is readily interpreted in terms of theQand center frequency sensitivities of the circuit elements. The measure is also generalized for high-Qanalysis to account for the error in realization due to the ampliler pole as well as the element variations. This enables an evaluation of the circuit response versus center frequency to be performed.Keywords
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