Datasheet

Evaluation Board User Guide UG-280
Rev. 0 | Page 9 of 20
LOW NOISE QUICK TEST
09880-011
Figure 11. Low Noise Quick Test
When the Low Noise Quick Test button is clicked, you can
quickly and easily measure the rms noise of the AD7191.
The software provides instructions on the configuration of
the AD7191. When the instructions given on each window
are completed, click the ok button, The AD7191 gathers
100 samples, displays the results in the waveform, and analyzes
the data to calculate the maximum conversion, minimum
conversion, and average conversion. The rms noise, peak-to-
peak noise, and resolution are also calculated.