I've been trying to use Analog multiplexer ADG408 in LTspice. But I'm have some doubts regading it....
> How to give inputs for the selection lines in LTspice,
> For me the output is not changing, when i'm changing it.
Hi pstpvn3,
Can you share the scope shot of what you are trying to simulate?
What are you expecting in your simulation?
Regards,
May
Hi may,
Thanks for ur response.
I want the mux to switch any one input signal from the 8 combination given to it at the pins(S1 to S8),
Based on the selection lines.
If I give A0-0 A1-0 A2-1 (001) means in the output i should get S2 and so on.
Hi pstpvn,
Can you share a screenshot of your simulation results?
From the ADG408 datasheet Truth Table on page 7, with A0 - 0, A1 - 0, and A2 - 1 then it is S5 that should turn on (not S2). See screenshot of the Table below.