Noninverting integrators with improved high-frequency response
- 26 April 1979
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 15 (9) , 257-258
- https://doi.org/10.1049/el:19790182
Abstract
Two methods are presented for improving the poor high-frequency response of noninverting integrators due to the limited gain-bandwidth product of operational amplifiers (o.a.s). Integrators involving two o.a.s can be upgraded by choosing the inverter's resistance ratio in correspondence with the golden section. Furthermore, a known method for compensating Miller integrators is applied to the DeBoo integrator.Keywords
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