[sdiy] 4 way analogue switch/mux IC?

Tim Ressel timr at circuitabbey.com
Wed Feb 21 23:40:10 CET 2018


Have you looked at the DG447, 448,449?

--tr


On 2/21/2018 2:26 PM, Tom Bugs wrote:
> I've used & liked a range of different DG4xx chips, but was wondering 
> if anyone can think of a small/low-priced analogue switch/multiplexer 
> - and +/-15V operation & pref in SMD.
>
> The main thing is implementing remote/panel switching of signals - 
> typically from a spdt centre-off switch, so 3 way // 2 bit. Something 
> in S08 & cheap would be ideal!
>
> It always seems a waste to use a big 8 way / 3bit mux for such things..
>
> Thanks for any ideas, Tom
>

-- 
--Tim Ressel
Circuit Abbey
timr at circuitabbey.com




More information about the Synth-diy mailing list