Appendix A Specifications for VXI-MIO-64E-1
VXI-MIO Series User Manual A-6
National Instruments Corporation
Gain error
(relative to external reference) ...........+0% to +0.5% of output max, not
adjustable
Voltage Output
Ranges ...............................................
±
5 V, 0 to 10 V,
±
EXTREF,
0 to EXTREF
(software-selectable)
Output coupling .................................DC
Output impedance ..............................0.1
Ω
max
Current drive......................................
±
5 mA max
Protection...........................................Short-circuit to ground
Power-on state ...................................0 V
External reference input
Range .........................................
±
11 V
Overvoltage protection ...............
±
25 V powered on,
±
15 V
powered off
Input impedance ......................... 10 k
Ω
Bandwidth (-3 dB)...................... 1 MHz
Dynamic Characteristics
Settling time for full-scale step ..........3
µ
s to
±
0.5 LSB accuracy
Slew rate............................................20 V/
µ
s
Noise .................................................200
µ
Vrms, DC to 1 MHz
Glitch energy (at midscale transition)
Magnitude
Reglitching disabled.............
±
70 mV
Reglitching enabled .............
±
40 mV
Duration ..................................... 1.5
µ
s
Stability
Offset temperature coefficient............
±
50
µ
V/
°
C
Gain temperature coefficient
Internal reference........................
±
25 ppm/
°
C
External reference.......................
±
25 ppm/
°
C
