Precision_F_V_converter

Published:2009/7/24 1:53:00 Author:Jessie | From:SeekIC

Fig. 12-34 This circuit is similar to that of Fig. 12-33, except that the additional op amp permits the circuit to retain linearity over the full range of input frequencies. Trim the full-scale adjust pot so that a 10-kHz input produces a -10-V output. Then, set the offset-adjust pot for a -10-mV output with an input of 10 Hz. EXAR Corporation Databook 1990 p 5-124.



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