Hello, I have DG408 ( http://datasheets.maximintegrated.com/en/ds/DG408-DG409.pdf ) and it says in the following scheme that there is V+, V- and gnd, what does V- stands for? [image] thanks in advance,

DG408 wiring

srusha October 11, 2012, 7:39am 4

Thats what I thought,

thanks for the quick reply.