LOW_POWER_TTL_MONO

Published:2009/7/1 5:41:00 Author:May | From:SeekIC

Simple monostable circuit using DM74L03 draws only 800-μA standby current yet delivers pulses up to 1 s wide. Uses RC time control and regenerative feedback, with values of C2 and C3 determining frequency. Pulse width increases from 0.1 s to 0.55 s as C2 and C3 are increased from 10μF to 60 μF.-C. Gilbert and C. Davis, LPTTL One-Shot Yields Wide, Clean Pulses, EDNIEEE Magazine, May 15, 1971, p 47-48.



Reprinted Url Of This Article:
http://www.seekic.com/circuit_diagram/Basic_Circuit/LOW_POWER_TTL_MONO.html

Print this Page | Comments | Reading(3)