TRIANGLE_WAVE_CLIPPER

Published:2009/7/6 22:51:00 Author:May | From:SeekIC

Expression approximating sine function from 0 to 900is generated by function fitting and duplicated by using AD534L analog multiplier and appropriate close.tolerance (0.1%) resistors. Accuracy of sine wave is within ±0.5% at all points. Linearly increasing voltage of triangle develops rising sinusoidal output. Conversely, linearly decreasing input generates mirror of rising sinusoids. Increasing triangle waveform, then bringing it back to zero again, completes full cycle of sine-wave out-put.-R. Frantz, Analog Multipliers-New IC Versions Manipulate Real-World Phenomena with Ease, EDN Magazine, Sept. 5, 1977, p 125-129.



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