On Wed, 29 Dec 2010 15:53:43 -0800, "William Chops Westfield" said:
>=20
> >> That's a nice looking set of boards. I wonder what chip they use? =20
> >> "2429"
> >> and 8 pins. Hmmm.
>=20
> Sure publishes a schematic.  It's a mitsubishi M62429 ...
>=20

I just ordered some of the MAX5456 and PGA2311. I don't know any
distributors for Mitsubishi parts of this type, probably only available
in Asian markets.

My television has an audio output, and although it is post-selection, it
is pre-volume control. I don't care for multiple/universal remote
controls, so I want to build an external audio attenuator that responds
to the same IR remote codes as the television. I'm not into "5.1" or any
of that other stuff, I just want to go into a power amp after my
attenuator. So I'll also put a little gain in there somewhere, to get me
up to a volt or so.

This project goes on the stack of other work-avoidance projects so it'll
be a while, but I'll give a report when I finish it.

Thanks to everyone for their help.

Best regards,

Bob

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