Sample and Hold circuit in USB-6009

[lekter]

Where i can get more information about sample and hold circuit implement in USB-6009 ?

[johnsold]

The best source of information is probably the USB-6008_9 User Guide. The Analog Input Circuitry portion (pages 16-19) does not mention a sample and hold circuit.  Considering that this is the low end DAQ device from NI, it may not have S/H circuits.

Lynn