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NeinOhNein -- CLAP substitute part ?
MUFF WIGGLER Forum Index -> Hexinverter Electronique  
Author NeinOhNein -- CLAP substitute part ?
ericD13
In the BOM of the NeinOhNein -- CLAP there is a LM2901.

I can't find it anywhere, is there a substitute ?
hexinverter
ericD13 wrote:
In the BOM of the NeinOhNein -- CLAP there is a LM2901.

I can't find it anywhere, is there a substitute ?


The LM2901 is a pretty commonly available part. You should be able to find some! smile Try eBay. eBay is good for cheap handfuls of parts.

You could use other quad comparators maybe. I don't have any off the top of my head to suggest though. If you want authenticity to the 909, I'd recommend the 2901.

Mouser Electronics carries them and does ship to France.

Also, Farnell carries them: http://fr.farnell.com/texas-instruments/lm2901n/circuit-logique-compar ateur-quadrule/dp/2292828

Here's an eBay search: http://www.ebay.ca/sch/i.html?_sacat=0&_from=R40&_nkw=lm2901&LH_PrefLo c=2
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