IC_function_generator_connected_for_sine_output_without_external_adjustment

Published:2009/7/25 3:58:00 Author:Jessie | From:SeekIC

This circuit is similar to that of Fig. 5-31, except that the circuit is connected for sine outputs (S1 closed). R1 at pin 7 provides frequency tuning. Output swing is greater than V+/2, and typical distortion (THD) is less than 2.5%.If lower sine distortion is desired, use Fig. 5-33. If a triangle output is desired, open S1. The circuit can be used with a split supply by replacing all ground connections with V-, and connect R3 to ground



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