[sdiy] BA6110 OTAs

[Seb Francis]

I remember someone posting recently that the control current is much smaller for the BA6110, so (apart from being physically incompatible), the CA3280 doesn't seem to be an ideal replacement for the BA662.

Thanks anyway,
Seb


patchell wrote:

>     The OTA part of the BA6110 is bascially the same as 1/2 of the CA3280 (same diode bias network).  The
> BA6110 has a darlington in it that the CA3280 doesn't have.
>
> Seb Francis wrote:
>
> > Hi All,
> >
> > Am I right in thinking that the BA6110 OTA is discontinued now?  I can't find it on the ROHM website.
> >
> > Is there any other close replacement for the BA662, or should I be stocking up on BA6110s whilst I can?
> >
> > Seb
>
> --
>  -Jim
> ------------------------------------------------
> * Visit:http://www.silcom.com/~patchell/
> *-----------------------------------------------
> *I'm sure glad Merry Christmas comes just once a year
> * -Yogi Yorgensen
> ------------------------------------------------