National Instruments USB-6008 User Manual page 2

USER GUIDE
NI USB-6008/6009
Bus-Powered Multifunction DAQ USB Device
Français
The National Instruments USB-6008/6009 devices provide eight single-ended analog input
(AI) channels, two analog output (AO) channels, 12 DIO channels, and a 32-bit counter with a
full-speed USB interface. This user guide describes how to use these devices.
For specifications, refer to the NI USB-6008 Device Specifications and the NI USB-6009
Device Specifications available at
The following table compares the NI USB-6008 and NI USB-6009 devices.
Table 1. NI USB-6008 and NI USB-6009 Comparison
Feature
AI resolution
Maximum AI sample rate,
1
single channel
Maximum AI sample rate,
multiple channels (aggregate)
DIO configuration
The following figure shows key functional components of the NI USB-6008/6009.
1
System-dependent.
2
This document uses NI-DAQmx naming conventions. Open-drain is called open collector and
push-pull is called active drive.
日本語
Deutsch
ni.com/manuals
ni.com/manuals
NI USB-6008
12 bits differential, 11
bits single-ended
10 kS/s
10 kS/s
1
Open collector
한국어
.
14 bits differential, 13 bits
single-ended
48 kS/s
48 kS/s
2
Each channel individually
programmable as open collector
or active drive
简体中文
NI USB-6009
2