| Key product |
| Analog Input Number of channels ……………………………………8 differential ADC resolution ………………………………………….16 bits DNL …………………………………………………………No missing codes guaranteed Sampling rate Maximum…………………………………………..400 kS/s per channel Minimum …………………………………………..No minimum Timing accuracy………………………………….50 ppm of sample rate Timing resolution………………………………..10 ns Input coupling ……………………………………………DC CMRR (to 60 Hz) ……………………………………… 130 dB Bandwidth (small signal, -3 dB)………………….. 950 kHz Filtering Lowpass (software-selectable per channel) ………………………………………. 10 kHz, 100 kHz, disable Cut-off frequency tolerance…………………. ±5% Filter type………………………………………….. 2nd order Butterworth Input impedance Device on1 AI+ to AI COM ………………………….. >1 GΩ in parallel with 50 pF AI- to AI COM …………………………… >1 GΩ in parallel with 50 pF Device off AI+ to AI COM ………………………….. 5 kΩ AI- to AI COM …………………………… 5 kΩ Input bias current ………………………………………. ±100 pA Input FIFO size…………………………………………. 8,190 samples shared among channels used Data transfers……………………………………………. DMA (scatter-gather), programmed I/O Fault protection (powered on) Between AI+ and AI- …………………………. ±60 V Between any AI and COM ………………….. ±60 V Between PFI or RSVD lines and COM…. ±24 V Input current during fault conditions……………. ±0.5 mA max/AI pin Triggers Analog trigger Source ………………………………………………. AI<0..7> Purpose …………………………………………….. Reference Trigger Level ………………………………………………… Full Scale (depending on AI Range), Programmable Resolution…………………………………………. 16-bit |
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