At 09:09 AM 8/8/97 +0200, you wrote:
> I searched for another one and found the one I am
>using now: 3 times cheaper in quantities, 12 bits serial, about 2 1/2$.
>It is TLC2543 from TI. A good choice. I have got code for it too.
>By the way, it's a dil18 (also SMD parts) and has 11 mux analog inputs

Thanks David,

This is a very interesting device indeed - just downloaded the .PDF
files for the chip and application notes, my local agent should (might)
have them in stock.

Did you have any problems with digital noise coupling into the analog
acquisition - ie did you have to digitally filter any of the outputs ?

rdgs

mike
perth, Western Australia