NI 9234 Operating Instructions and Specifications 18 ni.com
SpecificationsThe following specifications are typical for the range –40 to 70 °C
unless otherwise noted.
Input Characteristics
Number of channels.......................... 4 analog input channels
ADC resolution................................. 24 bits
Type of ADC.....................................Delta-Sigma
(with analog prefiltering)
Sampling mode................................. Simultaneous
Type of TEDS supported..................IEEE 1451.4 TEDS Class I
Internal master timebase (fM)
Frequency...................................13.1072 MHz
Accuracy.....................................±50 ppm max
Data rate range (fs) using internal master timebase
Minimum....................................1.652 kS/s
Maximum.................................. .51.2 kS/s