© The Institution of Electrical Engineers
A switched-capacitor integrator pair capable of forming a two integrator loop using a biphase clocking scheme and having low sensitivity to nonideal op-amp (OA) effects is presented. The OAs have continuous-time feedback paths, so avoiding voltage spikes caused by slewing. Expressions for response error and the results of a ladder filter simulation are given.
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content/journals/10.1049/el_19880135
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