TDA 1541a n2??

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Hi all
I am looking into building my first dac.
I have been intrigued by the nos designs I have come across here, and many others.

The depth of knowledge on this site is rather intimidating at times [but also such a pleasure] and have resisted posting my
naive questions thus far.

Whilst I do not have an electronics background I do seem to find myself drawn to this fascinating area of engineering.


I am considering constructing something utilizing the CS 8412 chip I already have, combined with the tda 1543.
The tda 1541a projects have also caught my eye.

I have noted some enthusiasm amongst some here for these
chips especially the s1,s2 variety's.

In my idle moments searching for these parts i have noted
models such as 1541an2's etc.
Has anyone any views on these variants?

On a more practical note , is it sensible to begin my fist project
with the above nos approach and components etc?

As the nos approach intrigues and the circuits I have seen did
not appear to overly complex or expensive.

Or is it just the naivety of the beginner?




Cheers


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