©
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,
full scale is 10 V and
±
0.01% of full scale is 1 mV.
Gain error drift
..................................±
20 ppm/°C
Offset error drift................................ 6
µ
V/°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%
