Appendix A Specifications
NI PXI-7831R User Manual A-4 ni.com
DC Transfer Characteristics
INL..........................................................±0.5LSB typ, ±4.0 LSB max
DNL........................................................±0.5 LSB typ, ±1 LSB max
Monotonicity..........................................16 bits, guaranteed
Voltage Output
Range......................................................±10 V
Output coupling......................................DC
Output impedance...................................1.25 Ω max
Current drive...........................................±5 mA
Protection ...............................................Short-circuit to ground
Power-on state........................................User configurable
Dynamic Characteristics
Settling time
Slew rate.................................................10 V/µs
Noise.......................................................150 µVrms, DC to 1 MHz
Glitch energy
at midscale transition..............................±100 mV for 3 µs
Step Size
Accuracy
16 LSB 4LSB 2LSB
±20.0 V 6.0 µs6.2 µs7.2 µs
±2.0V 2.2 µs2.9µs3.8 µs
±0.2V 1.5 µs2.6µs3.6 µs