5023399 A
29
A
Specifications
This section lists electrical requirements, instrument dimensions, and
space requirements for the Digidata 1550 Low-Noise Data Acquisition
System.
Analog Inputs
Analog Outputs
Table A-1:
Analog Inputs
Input Name
Description
Number of channels
8
Type of channels
single-ended
Resolution
16-bit, 1 in 65536
Sample rates per channel
1 kHz to 500 kHz
Input range
-10.000 V to +10.000 V
Input resistance (DC)
>1 M
Gain value
1
Digitization noise
< ±1 mV Avg (p-p)
Crosstalk noise
< ±1 mV Avg (p-p)
Table A-2:
Analog Outputs
Output Name
Description
Number of channels
8
Resolution
16-bit
Sample rates per channel
1 Hz to 500 kHz
Output range
–10.000 V to +10.000 V
Output impedance (DC)
< 0.5
Содержание Digidata 1550
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