AF_RECTANGULAR_WAVE

Published:2009/7/15 5:17:00 Author:Jessie | From:SeekIC

Frequency can be adjusted over wide AF range, with ON and OFF times of rectangular output signal independently varied between 35 and 60% on by choice of values for C1 (0.05to 40 μF), R2 (1K or 2K), and R3 (7.3K to 27K). Minimum value of R3 is 6K.-D.E. Manners, Adjustable Rectangular-Wave Oscillator Interfaces with IC Logic, EDN|EEE Magazine, Sept. 15, 1971, p 46.



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