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National Instruments Corporation
GPIB-USB-A Specifications
95
GPIB-USB-A Specifications
Table 23.
GPIB-USB-A Hardware Characteristics
Characteristic
Specification
Dimensions
10.7 by 6.5 by 2.7 cm
(3.6 by 2.6 by 1.0 in.)
Power Requirement
(from USB host or
self-powered hub)
2 unit loads (200 mA Maximum)
I/O Connector
IEEE 488 Standard 24-pin male
Operating Environment
Temperature
Relative Humidity
0° to 55° C
10% to 90%, noncondensing
Storage Environment
Temperature
Relative Humidity
–20° to 70° C
10% to 90%, noncondensing
EMI
FCC Class A Verified
Table 24.
GPIB Software Transfer Rate for the GPIB-USB-A
Transfer Method
Maximum GPIB Transfer Rate
3-wire (IEEE 488)
Over 650 kbytes/s*
* Actual speed may vary considerably from speed shown because of system and
instrumentation capabilities.