I can testify to that.
The CA3130 is the only chip I ever killed, just by looking at it... So to speak.
Alas, in some cases, the CA3140 does not always work (or work properly) where a CA3130 is asked for.
_g
The CA3130 is the only chip I ever killed, just by looking at it... So to speak.
Alas, in some cases, the CA3140 does not always work (or work properly) where a CA3130 is asked for.
_g
--- In cgs_synth@yahoogroups.com, sasami@... wrote:
>
> CA3130 can only handle half the voltage of the CA3140. It is also
> unbelievably fragile. That is one chip that any static at all will kill.
> CA3140 was developed to replace it.
>
> >
> >Thanks to all reply i have another question, the reason of the destruction
> is the negative voltage on the ca3031?
> >
> >--- In cgs_synth@yahoogroups.com, "cg_synth" <sasami@> wrote:
> >>
> >>
> >> Look for LM3140.
> >>
> >> CA3130 will be destroyed in this circuit.
> >>
> >> --- In cgs_synth@yahoogroups.com, "Carlos" <carlosagv@> wrote:
> >> >
> >> > Hi i have a lot of problems to locate the ca3140, is possible replace
> for the CA3130?
> >> >
> >> > thanks
> >> >
> >>
> >
> >
> >
> >
> >------------------------------------
> >
> >The CGS Modular Synth home page: http://www.cgs.synth.net/
> >Yahoo! Groups Links
> >
> >
> >
> >
> _______________________________________________________________________
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> Modular Synth PCBs for sale <http://www.cgs.synth.net/>
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>