I'm using a PCI-6070E...

[Htch]

I'm using a PCI-6070E 12Bit 1.25Ms/s card.....  Is the 1.25Ms/s spec only for 1 channel?  What is my sample rate if I acquire using all 16channels?  Thanks in advance...

[PBear]

Hi Htch,
 
The multi-function DAQ cards have an input multiplexer that switches through all the channel inputs and feeds them to a single ADC. So the 1.25MS/s rate is the aggregate rate. The maximum sampling rate per channel will be 1.25MS/s divided by the number of channels used.