Measurement Conditions Range Percent of Reading (Gain
Error)
Percent of Range (Offset
Error)
Max (-40 to 85 °C)
1 V
0.380%
0.179%
2 V
0.360%
0.138%
5 V
0.348%
0.113%
10 V
0.344%
0.105%
Gain drift
12 ppm of reading/°C
Offset drift
4 ppm of range/°C
AI noise
10 V range
200 μVrms
5 V range
105 μVrms
2 V range
45 μVrms
1 V range
30 μVrms
INL
±64 ppm of range, maximum
DNL
No missing codes guaranteed
CMRR, DC to 60 Hz
-80 dB
Input bandwidth (-3 dB)
540 kHz, typical
Settling error (multichannel scanning)
±60 ppm step size, typical
Crosstalk (10 kHz)
-70 dB
Typical performance
Figure 1. Common Mode Rejection Ratio versus Frequency
CMRR (dB)
Frequency (Hz)
10
100
1000
10000
110
100
105
90
95
85
80
70
75
1 V Range
2 V Range
5 V Range
10 V Range
NI sbRIO-9627 Specifications
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© National Instruments
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