cascade IC 555

[shobhan03]

I want to know whether two 555 timer IC be cascaded ?

if yes how?

 

[KMoffett]

**broken link removed** Just don't use the third 555 and the loop-back from it to the first 555.

ken

 

[MrDEB]

and don't try and provide

the power from one 555 to another 555 , pins 4 and 8 to provide the Vcc to the additional 555's
sure a 555 will source up to 200ma but you then need to add the current needed for each additional 555 including the output current.

 

[shobhan03]

ok thank you mr.deb and kmoffett for your answers...