[sdiy] Bipolar supply/signal switch IC like 4053?

[Ullrich Peter]

Hi Tom!

Maxim offers some Analog switches that allow higher bipolar voltage ranges.
The MAX4053 does not (only +/- 8V) - it is just a lower resistance version of the standard 4053 but there are a lot of other parts that go up to +/- 160 !!!! (no typo!)

See the list of higher voltage parts here:
http://para.maxim-ic.com/en/search.mvp?fam=swmux_mid&tree=master

Ciao
Peter

http://www.ullrich.at.tf

________________________________________
Von: synth-diy-bounces at dropmix.xs4all.nl [synth-diy-bounces at dropmix.xs4all.nl] im Auftrag von Tom Bugs [admin at bugbrand.co.uk]
Gesendet: Freitag, 25. Februar 2011 00:55
An: Synth-DIY DIY
Betreff: [sdiy] Bipolar supply/signal switch IC like 4053?

Hi,

Can anyone suggest an analogue switch IC like the 4053, but which runs
off regular bipolar power (+/-15V).
I've used the Intersil DG442 and DG409 and have liked them, but I don't
think they have anything quite like the 4053 - basically three SPDT
switches (described as triple 2-channel mux).
I know that I could set up a 4053 for bipolar supply, by lowering the
rails for it, but would like to avoid this if possible.
Any pointers?

Cheers,
Tom

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BugBrand LTD
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VAT No. GB 988 2629 57
1 Ninetree Hill
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