Appendix A Specifications
© National Instruments Corporation A-3 NI 783xR User Manual
Settling TimeCrosstalk.................................................–80 dB, DC to 100 kHz
Analog OutputOutput CharacteristicsOutput type.............................................Single-ended, voltage output
Number of channels
NI7 830R.........................................4
NI7 831R.........................................8
NI7 833R.........................................8
Resolution.............................................. 16 bits, 1 in 65,536
Update time............................................1.0 µs
Max update rate......................................1 MS/s
Type of DAC..........................................Enhanced R-2R
Data transfers......................................... Interrupts, programmed I/O
Step Size
Accuracy
16 LSB 4LSB 2LSB
±20.0 V 7.5 µs10.3 µs 40 µs
±2.0V 2.7 µs4.1 µs5.1 µs
±0.2V 1.7 µs2.9 µs3.6 µs