I am looking for analog crosspoint ICs that have a high number of channels, that can operate over 10V and are bi-directional.

Currently I am using the circuit [CD22M3494](http://www.intersil.com/content/dam/Intersil/documents/cd22/cd22m3494.pdf) and I am looking for an alternative to it, so any MUX with channels less than 8x16 is pretty much out of the question.

The thing is I have been looking for alternatives for a few days now and all I find can pretty much be seen [here](http://goo.gl/CsSaj7). 

And as I said I have been searching for a few days and I can find like 6-7 ICs at most that fit my demands. And I am wondering if it's just that I am really bad at searching for circuits or is this kind of IC not that common? I've been looking at big chip manufacturers websites and at some IC distributers like mouser for example.

And another thing, the AD8112/AD8113 alternatives in the link above is uni-directional if I understand the datasheet correctly right? Since it has input and outputs separately and not all the ports defined as input/output... Just want to make sure..