© National Instruments Corp. 11 FP-AI-112 and cFP-AI-112
Typical and warranted accuracy by input range and temperature
range
Note Full scale is the maximum value of the nominal
input range. For example, for the ±10 V input range,
fullscale is 10 V and ±0.01% of full scale is 1 mV.
Gain error drift.................................. ±20 ppm/°C
Offset error drift................................6 µV/°C
Nominal
Input Range
Typical Accuracy
at 15 to 35 °C
(% of Reading;
% of Full Scale)
Warranted Accuracy
at 15 to 35 °C
(% of Reading;
% of Full Scale)
±60 mV ±0.03%; ±0.05% ±0.05%; ±0.3%
±300 mV ±0.03%; ±0.015% ±0.05%; ±0.1%
±1 V ±0.03%; ±0.008% ±0.05%; ±0.04%
±5 V ±0.03%; ±0.005% ±0.05%; ±0.02%
±10 V ±0.03%; ±0.005% ±0.05%; ±0.02%
0–1 V ±0.03%; ±0.005% ±0.05%; ±0.03%
0–5 V ±0.03%; ±0.003% ±0.05%; ±0.01%
0–10 V ±0.03%; ±0.003% ±0.05%; ±0.01%
Nominal
Input Range
Typical Accuracy
at –40 to 70 °C
(% of Reading;
% of Full Scale)
Warranted Accuracy
at –40 to 70 °C
(% of Reading;
% of Full Scale)
±60 mV ±0.06%; ±0.35% ±0.10%; ±1.50%
±300 mV ±0.06%; ±0.08% ±0.10%; ±0.40%
±1 V ±0.06%; ±0.03% ±0.10%; ±0.13%
±5 V ±0.06%; ±0.01% ±0.10%; ±0.04%
±10 V ±0.06%; ±0.01% ±0.10%; ±0.03%
0–1 V ±0.06%; ±0.025% ±0.10%; ±0.12%
0–5 V ±0.06%; ±0.007% ±0.10%; ±0.03%
0–10 V ±0.06%; ±0.005% ±0.10%; ±0.02%