PCI-5142 Datasheet, PDF (11/77 Pages) National Instruments Corporation – 14-Bit 100 MS/s Digitizer with Onboard Signal Processing

Specification
RMS Noise
(Filters Off)
Range
(V_pk-pk)
0.2
0.4
1
2
4
10
20
(1 MΩ only)
Value
50 Ω
NI PXI-5142:
66 μV_rms
(0.033% FS)
NI PCI-5142:
90 μV_rms
(0.045% FS)
100 μV_rms
(0.025% FS)
250 μV_rms
(0.025% FS)
500 μV_rms
(0.025% FS)
1 mV_rms
(0.025% FS)
2.5 mV_rms
(0.025% FS)
N/A
1 MΩ
NI PXI-5142:
110 μV_rms
(0.055% FS)
NI PCI-5142:
110 μV_rms
(0.055% FS)
160 μV_rms
(0.040% FS)
300 μV_rms
(0.030% FS)
600 μV_rms
(0.030% FS)
1.6 mV_rms
(0.040% FS)
3 mV_rms
(0.030% FS)
6 mV_rms
(0.030% FS)
Comments
50 Ω
terminator
connected
to input.
© National Instruments Corporation
11
NI PXI/PCI-5142 Specifications