National Instruments 3.21E+04 Computer Hardware User Manual


 
Appendix A Specifications for AT-MIO-16XE-10 and AT-AI-16XE-10
National Instruments Corporation A-21 AT-MIO/AI E Series User Manual
Dynamic Characteristics
Bandwidth
All gains .....................................255 kHz
Settling time for full-scale step, all gains and ranges
To ±0.5 LSB ...............................40 µs typ
To ±1 LSB ..................................20 µs typ
To ±4 LSB ..................................10 µs typ
System noise (including quantization noise)
Gain = 1, 2, 5, 10 ........................0.6 LSB rms bipolar,
0.8 LSB rms unipolar
Gain = 20....................................0.7 LSB rms bipolar,
1.1 LSB rms unipolar
Gain = 50....................................1.1 LSB rms bipolar,
2.0 LSB rms unipolar
Gain = 100 ..................................2.0 LSB rms bipolar,
3.8 LSB rms unipolar
Dynamic range .................................. 91.7 dB, full-scale input with
gain 1 to 10
Crosstalk ........................................... -70 dB max, DC to 100 kHz
Stability
Recommended warm-up time ............ 15 min
Offset temperature coefficient
Pregain........................................±5 µV/°C
Postgain ......................................±120 µV/°C
Gain temperature coefficient ............. ±7 ppm/°C
Onboard calibration reference
Level...........................................5.000 V (±0.5 mV) (actual value
stored in EEPROM)
Temperature coefficient ..............±0.6 ppm/°C max
Long-term stability .....................±6 ppm/
1,000 h