IntegratorHold

Integrate a signal with respect to time during a voltage-controlled window.

Parameters

scale_factor

Options
compare_to \( \in \{ \) GROUND \( , \) SECOND_INPUT \( , \) VARIABLE_REFERENCE \( \} \)

output_polarity \( \in \{ \) NONINVERTED \( , \) INVERTED \( \} \)

control_signal_polarity \( \in \{ \) ACTIVE_HIGH \( , \) ACTIVE_LOW \( \} \)

input_phase \( \in \{ \) PHASE1 \( , \) PHASE2 \( \} \)

Inputs

input Half-Cycle

control Half-Cycle

Outputs

output Continuous

integrate Continuous

Transfer Function

$$ \frac{V_{out}(s)}{V_{in}(s)} = \frac{\pm K_{sf}}{s}\\ \text{reset and integrate if $V_{ctrl} > V_{ref}$} \\ \text{else hold result} $$

Analog Resource Usage

$$ \begin{array}{|c|c|} \hline \text{Opamps} & \text{2 of 8} \\ \hline \text{Comparators} & \text{1 of 4} \\ \hline \text{Capacitors} & \text{6 of 32} \\ \hline \end{array} $$

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