Fast analog sw. as VC resistor

[Christopher_List at Sonymusic.Com]

OK, two more things before I go.....

If you all want to check out "the bomb" of analog switches for this
application, check out the datasheet for the Analog Devices ADG333A.

I guess it's brand new because it's not in the Newark catalog - but I'm
sure it's a lot more expensive than a $0.60 CD4053!

It's got 4 SPDT switches, has 45ohm on resistance, 175ns switching time,
and can handle analog signals over the full +/-15v range. It's a 20 pin
chip.

Looks real sweet - I'm dying to know how much they go for (or where I can
get 'em!) Maybe I need to give Analog Devices a call and tell 'em Sony
Music needs a sample or two :)

- CList