[sdiy] LF398 sources

Tom Bugs admin at bugbrand.co.uk
Mon Dec 6 16:53:56 CET 2010


Futurlec have them too, both PDIP ($1.20) and Metal Can ($2.60)

The AD781 is somewhat similar but you have to make the gate input into a 
trigger.

On 06/12/2010 15:32, anthony wrote:
> I don't know if I'm just not looking in the right place or what, but I 
> can't seem to find a supplier for the LF398. It's been a while since I 
> checked, but I don't think mouser or digikey had any. I'm going to 
> check again, but I thought I'd ask here if anybody had any - maybe for 
> a parts trade? I have a lot of valuable parts that I've salvaged that 
> are very synth-worthy.
>
> What would be the best circuit to substitute into a schematic that 
> called for an LF398? Use an FET and cap in front of an op-amp like usual?
>
> Maybe I should check eBay. Hope I don't have to buy from Hong Kong...
> Anthony
>
>
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