100 and 50 MHz, Programmable-Voltage
Digital Waveform Generator/Analyzers
Events (outputs from the NI 655x)
Event types............................................................................. Marker <0..3>, Data Active event, Ready for Start event
Destinations........................................................................... 1. PFI 0 (SMB jack connectors)
2. PFI <1..3> (DDC connector)
3. PXI_TRIG <0..7> (PXI backplane)
Each of the events can be routed to any of the destinations with the exception of the
Data Active event. The Data Active event can only be routed to the PFI channels.
Miscellaneous
Interval for external calibration............................................. 2 years
Onboard Clock Characteristics (only valid when PLL reference source is set to “None”)
Frequency accuracy................................................................ 100 ppm (typical)
Temperature stability............................................................. 30 ppm (typical)
Aging...................................................................................... 5 ppm first year (typical)
Power Requirements
Typical .................................................................................... 21.6 W
Maximum ............................................................................... PXI: 26.5 W; PCI: 27 W
Physical
Dimensions ............................................................................ PXI: Single 3U CompactPCI Slot. PXI Compatible
PCI: 12.6 by 35.5 cm (4.95 by 13.9 in.)
Environment
I/O Panel Connectors
Label
External Function(s)
Connector Type
CLK IN
Sample Clock, External PLL
Reference Input
SMB jack
PFI 0
Events, Triggers
SMB jack
SMB jack
CLK OUT
Exported Sample Clock,
Exported Reference Clock
Digital Data and
Control (DDC)
Digital Data Channels, Exported
Sample Clock, STROBE, Events, Triggers
68-pin VHDCI
Operating temperature .......................................................... PXI: 0 to 55 °C in all NI PXI chassis except the following. 0 to 45 °C when installed
in an NI PXI-1000/B and PXI-101x chassis (meets IEC-60068-2-1 and IEC-60068-2-2).
PCI: 0 to 45 °C
Storage temperature.............................................................. -20 to 70 °C
Relative humidity................................................................... 10 to 90% relative humidity, noncondensing (meets IEC-60068-2-56)
Storage relative humidity ...................................................... 5 to 95% relative humidity, noncondensing (meets IEC-60068-2-56)
Certifications and Compliance
Safety
NI 655x devices meet the requirements of the following standards for safety and electrical equipment for measurement, control,
and laboratory use: IEC 61010-1, EN 61010-1, UL 61010B-1, CAN/CSA C22.2 No. 61010-1
EMC ....................................................................................... Emissions: EN 55011 Class A at 10 m. FCC Part 15A above 1 GHz Immunity:
EN 61326:1997 + A2:2001, Table 1, CE, C-Tick, and FCC Part 15 (Class A) Compliant
BUY ONLINE at ni.com or CALL (866) 265 9891 (U.S.)
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NI [ National Instruments ]
