[sdiy] Silver series TL074/84 op amps

Colin f colin at colinfraser.com
Mon Mar 21 00:04:58 CET 2016


> -----Original Message-----
> From: Synth-diy [mailto:synth-diy-bounces at dropmix.xs4all.nl] On Behalf Of
> rsdio at audiobanshee.com
> Sent: 20 March 2016 22:29
> Subject: Re: [sdiy] Silver series TL074/84 op amps

> Are you suggesting that the silver paint protects the semiconductor(s)
from
> interference? That seems possible, given the many other strange things
that
> have happened to integrated circuits over the years (gamma rays filtered
by
> cellophane).

Someone thinks so, but only latterly...
https://www.google.com/patents/US9252107

Cheers,
Colin f






More information about the Synth-diy mailing list