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Author Topic: CD4060 TIMER with short OFF pulse  (Read 2598 times)

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Tehop

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CD4060 TIMER with short OFF pulse
« on: December 23, 2011, 19:05:30 PM »
How can get from this CD4060 circuit timer scheme do get ON is about 15 sec and OFF is about 1 sec, or somebody have something another scheme what is very balanced and what is simple do without so many component ?????
NE555 circuit coupling haven't so balanced.

kam

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Re: CD4060 TIMER with short OFF pulse
« Reply #1 on: December 28, 2011, 22:00:28 PM »
better go with 555 connected as astable multivibrator with less than 50% duty cycle. this circuit will help:

http://pcbheaven.com/wikipages/555_Theory/?p=1