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williB said:jrz that link takes forever to load :roll:
By convention, current out of a pin is negative.williB said:i think somone made a mistake on the data sheet..
i dont see how it is possible to have a positive output voltage of 3.4 V and have the the output current flowing into the device ???
It's a oneshot if he wants it to automatically reset after a certain amount of time. Otherwise, it's a latch.John Sorensen said:What you are describing is called a "one shot." There are a lot of ways to do it, discretely or even with a 555. Do a search if you're interested.
j.
Re-read my description of the way the 573 works. It won't do what you want. As I said, you can use CD4043 or CD4044.antek said:sorry i get it , i need to conect - to the pin an it would switch yo off
thanks everybode