[sdiy] Audio quality switch chips??

[Dan Snazelle]

Thanks!

Sent from my iPhone

> On Sep 24, 2014, at 6:42 PM, rsdio at audiobanshee.com wrote:
> 
> Quality mux/switch chips include:
> 
> DG411DY Vishay / Siliconix, Maxim (+/-20V), Intersil
> DG508B, DG509B Vishay / Siliconix (44V!)
> 
> 
> variations include:
> 
> DG411LDY Vishay / Siliconix
> DG411DYZ Intersil
> 
> 
>> On Sep 24, 2014, at 2:29 PM, Dan Snazelle wrote:
>> I've tried the 4053 (from plus and minus 7.5 v supplies) and was quite unimpressed with the end result. 
>> 
>> Even with attenuation it had a noticeable impact on the sound quality
>> 
>> So...I'm looking for advice from people on a high quality CMOS style chip ( logic levels don't matter) that can handle audio up to +/10v audio)
>> 
>> I'll need to simulate 4053 style switching so ideally I need a chip that can either do that OR has a bunch of SPST switches
>> 
>> the only high quality switch chip I've used is the DG 201
>> 
>> are there others?
>