Appendix A
Specifications for PCI-MIO-16XE-50
PCI-MIO E Series User Manual
A-22
©
National Instruments Corporation
Dynamic Characteristics
Bandwidth
Gain = 1, 2 .......................................63 kHz
Gain = 10 .........................................57 kHz
Gain = 100 .......................................33 kHz
Settling time for full-scale step
Gain = 1, 2, 10 .................................50
µ
s max to
±
1 LSB
Gain = 100 .......................................75
µ
s max to
±
1 LSB
System noise (including quantization noise)
Gain = 1, 2, 10 .................................0.5 LSB rms
Gain = 100 .......................................0.8 LSB rms bipolar,
1.4 LSB rms unipolar
Crosstalk .................................................-85 dB max, DC to 20 kHz
Stability
Recommended warm-up time.................15 min.
Offset temperature coefficient
Pregain .............................................
±
1
µ
V/
°
C
Postgain ...........................................
±
12
µ
V/
°
C
Gain temperature coefficient ..................
±
5 ppm/
°
C
Onboard calibration reference
Level ................................................5.000 V (
±
2.0 mV) (actual value
stored in EEPROM)
Temperature coefficient...................
±
2 ppm/
°
C max
Long-term stability ..........................
±
15 ppm/
Analog Output
Output Characteristics
Number of channels ................................2
Resolution ...............................................12 bits, 1 in 4,096
Max update rate ......................................20 kS/s
Type of DAC .........................................Double-buffered
1, 000 h
