V
[email protected]
- Jan 1, 1970
- 0
I have a DSPT dual single pole double throw analog switch (Dual
channel 2:1 mux/demux). Now I have some questions regarding analog
switches?
1. How do these differ from digital mux which I am faimilar with
(which is basically a selector between multiple inputs based on some
select signals)? Whats strange is the schematic of the circuit uses
digital signals TTL as inputs/outputs? I read some where that some
analog switches allow digital signals?
2. The part says its a switch (mux/demux). Does that mean the inputs
and outputs can be swapped. Basically is it like a physical connection
between 2 set of pins based on a select line. Because from my
understanding thats what a switch is? more over it says its mux/demux?
I hope someone can clarify this.
-- Vishal
channel 2:1 mux/demux). Now I have some questions regarding analog
switches?
1. How do these differ from digital mux which I am faimilar with
(which is basically a selector between multiple inputs based on some
select signals)? Whats strange is the schematic of the circuit uses
digital signals TTL as inputs/outputs? I read some where that some
analog switches allow digital signals?
2. The part says its a switch (mux/demux). Does that mean the inputs
and outputs can be swapped. Basically is it like a physical connection
between 2 set of pins based on a select line. Because from my
understanding thats what a switch is? more over it says its mux/demux?
I hope someone can clarify this.
-- Vishal