National Instruments DAQ PCI-6023E User Manual page 87

© National Instruments Corporation
Type of DAC.......................................... Double buffered, multiplying
FIFO buffer size .................................... none
Data transfers ......................................... DMA, interrupts, programmed
DMA modes........................................... Scatter-gather
Accuracy Information
Nominal Range (V)
Positive Negative
FS FS
10 –10
Transfer Characteristics
Relative accuracy (INL)
After calibration .............................. ± 0.3 LSB typ, ± 0.5 LSB max
Before calibration ........................... ± 4 LSB max
DNL
After calibration .............................. ± 0.3 LSB typ, ± 1.0 LSB max
Before calibration ........................... ±3 LSB max
Monotonicity.......................................... 12 bits, guaranteed after
Offset error
After calibration .............................. ± 1.0 mV max
Before calibration ........................... ± 200 mV max
Gain error (relative to internal reference)
After calibration .............................. ± 0.01% of output max
Before calibration ........................... ± 0.75% of output max
I/O
(Single transfer, demand transfer)
Absolute Accuracy
% of Reading
24 Hours 90 Days
0.0177 0.0197
calibration
A-5
Appendix A Specifications
Offset
1 Year (mV)
0.0219 ± 5.933
PCI-6023E/6024E/6025E User Manual
Temp
Drift
(%/° C)
0.0005