re can i use a cd analog multiplexer for digital signals tall cool one rky uxa cso uiuc edu wrote as the subject says can i use a for digital signals i don t see why it couldn t handle digital signals but i could be wrong anyone have any advice thanks the switches have a non negligable on resistance up to k ohm when powered by volts and a maximum current and a maximum static voltage across switch not a good bet for ttl should work for cmos but slow things down a bit there are hc versions that have better specs but lower max voltage mark zenier markz ssc wa com markz ssc com
