an702: SCM7B Frequency and Time Response

Application Note

Figures 1 through 4 are the result of performing a 100-run Monte Carlo analysis on the SCM7B filter circuitry in both the frequency and time domains.* In this type of analysis, all component values are simultaneously (and randomly) varied between the specified ± tolerances. 100 runs ensures an adequate statistical sample. Although the circuit bandwidth used is 3Hz, the results can be extended to higher bandwidths by appropriate scaling.

Figure 1: Gain Response

Figure 2: Phase Response

Figure 3: Time Response

Figure 4: Delay Time (fundamental)

*Model represented: SCM7B34-02D
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