4066's. Eat em up, Yum

Peter Ullrich ullrich at kapsch.net
Mon Aug 18 17:24:24 CEST 1997


At 11:17 18.08.1997 -0400, Steven Curtin wrote:
>I finally remembered the name of the company that made those switching
>chips.  They're called Mitel.  I remember that they had both analog and
>digital switch matrix chips.  Has anybody else checked these out?

Hi Steve!

I used a few of these chips in my designs (MT8804,MT8816,...). They works
very fine - for digital and analog signals. But don't expect to get high end
audio quality. Controlling these chips is done very easily.

With this I made a CASIO SK-1 Midi-Interface (matrix IC in parallel with the
keyboard keys), audio switching matrix, midi matrix,...

Ciao
Peter

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                   Ing. Peter Ullrich        mailto: ullrich at kapsch.net
                   http://www.geocities.com/SiliconValley/Heights/3586/
                   Hardware & Software Developer /  Electronic Musician
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