Dynamic Characteristics; Output Characteristics - National Instruments 6023E User Manual

Appendix A Specifications for PCI and PXI Buses
Analog Output
6023E/6024E/6025E User Manual

Dynamic Characteristics

Bandwidth
Signal
Small (–3 dB)
Large (1% THD)
Settling time for full-scale step...............5 µs max to ±1.0 LSB accuracy
System noise (LSB
Gain
0.5 to 10
100
Crosstalk .................................................–60 dB, DC to 100 kHz
Stability
Recommended warm-up time.................15 min.
Offset temperature coefficient
Pregain.............................................±15 µV/°C
Postgain ...........................................±240 µV/°C
Gain temperature coefficient ..................±20 ppm/°C
♦
6024E and 6025E only

Output Characteristics

Number of channels................................2 voltage
Resolution ...............................................12 bits, 1 in 4,096
Max update rate
DMA................................................10 kHz, system dependent
Interrupts..........................................1 kHz, system dependent
Type of DAC ..........................................Double buffered, multiplying
, not including quantization)
rms
Dither Off
0.1
0.7
A-4
Bandwidth
500 kHz
225 kHz
Dither On
0.6
0.8
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