National Instruments 6008 用户手册

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NI USB-6008/6009 User Guide and Specifications
2
ni.com
Figure 1.  NI USB-6008/6009 
Figure 2.  NI USB-6008/6009 Back View
Table 2.  Differences Between the NI USB-6008 and NI USB-6009
Feature
NI USB-6008
NI USB-6009
AI Resolution
12 bits differential,
11 bits single-ended
14 bits differential,
13 bits single-ended
Maximum AI Sample Rate, 
Single Channel
*
10 kS/s
48 kS/s
Maximum AI Sample Rate, 
Multiple Channels (Aggregate)
*
10 kS/s
48 kS/s
DIO Configuration
Open collector
Open collector or active drive
*
 System dependent.
1
USB Cable Strain Relief
 
NI USB-6009
8 Inputs, 14-bit, Multifunction I/O
32
Digital
17
1
Analog
16
1