How to calculate the output AC current?

[ciyang]

Hi,
I find some circuit that put a inverter to be a buffer to supply multi-load.

In the case,10MHz Oscillator, I want use a inverter to meet this purpose.

But idon't know how to calculate output current?

I just can guess the oscillator can supply 2~3 loads,if over,put a inverter to supply more loads.

So,anyone can tell me how to calculate output current(AC)?

Thanks.

With Best Regards.

 

[nicleo]

I'm not really sure about which type of inverter you meant... but regardless of the shape of the output current, you can use the following formula to calculate the Irms :

Irms = sqrt(sum(I*I)/N), n=1~N (number of sample)