[sdiy] Re: [AH] Help needed regarding TBA470 / TDA470 for Solina

[ChristianH]

On Mon, 05 Mar 2007 15:13:09 +0100 Louis van Dompselaar <louis at dompselaar.org> wrote:

> Senso actually says:
> 
> TBA470         see: TDA470/TDA0470
> 
> So he doesn't differentiate between TDA470 and TDA0470.
> 
> > According to http://www.vintageplanet.nl/index.html
> > TBA470 is equivalent to TDA0470.
> > Some kind of transistor array.
> > 
> > I expect (though I can't prove it) that TDA470 is somethng very different.

I don't know this particular chip, but usually the TAA, TBA, TCA, TDA,
TEA are each completely separate series of chips. At least AFAIK.

It's not like other series, where the letters just denote the manufacturer
and/or package type.

Christian