ARP phaser was Re: fets and diodes

patchell patchell at teletrac.com
Sun Apr 16 16:44:32 CEST 2000



Hallgeir Helland wrote:

> jhaible wrote:
> > I have a circuit based on the ARP Quadra phaser.
> <snip>
> > Built around 3086 transistor arrays.
>
> What is the difference between the 3086 and the 3046?
> The pinout seems to be the same?
>

    This is purely from memory, but the CA3045, CA3046 and CA3086 are
all basically the same (same data sheet even).  The CA3045 was miltitary
temp range, and the CA3086 had no spec on matching.

>
> I'm building Juergen's ARP phaser and it is
> very good-sounding. I'm currently trying
> to squeeze it into a 120x95x30 mm cast aluminum box.
> Together with five jacks and five pots and a bypass
> foot switch. Fun!
>
> Hallgeir
>
> --
> HELLAND MUSIKK TEKNOLOGI
> -=  Hallgeir Helland  =-
> hhelland at mailandnews.com

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