National Instruments 12-Bit 200 MS/s Digitizer, NI PXI/PCI-5124 Horizontal

© National Instruments Corporation 13 NI PXI/PCI-5124 Specifications

Horizontal

Sample Clock

Specification Valu e Comments

Sources NI PXI-5124 NI PCI-5124 * Internal

Sample Clock is

locked to the

Reference Clock

or derived from

the onboard

VCXO

Internal, Onboard Clock

(internal VCXO)*

External, CLK IN (front

panel SMB connector)

External,

PXI Star Trigger

(backplaneconnector)

Internal, Onboard Clock

(internal VCXO)*

External, CLK IN (front

panel SMB connector)

Onboard Clock (Internal VCXO)

Sample Rate

Range

Real-Time Sampling

(Single Shot)

Random Interleaved

Sampling (RIS)

* Divide by

ndecimation

used for all rates

less than

200 MS/s

For more

information

about Sample

Clock and

decimation,

refer to the

NIH igh-Speed

Digitizers Help.

3.052 kS/s to 200 MS/s*400 MS/s to 4 GS/s in

multiples of 200MS/s

Phase Noise

Density, Typical

<–100 dBc/Hz at 100 Hz

<–120dBc/Hz at 1kHz

<–130 dBc/Hz at 10 kHz

10 MHz input

signal

Contents

Main NI PXI/PCI-5124 Specifications 12-Bit 200 MS/s Digitizer Contents Vertical Analog Input (Channel 0 and Channel 1) Page Page Page Page Page Figure 2. NI 5124 Dynamic Performance, 50 , 1 Vpk-pk Range, 262,144 Point FFT (Typical) Page Page Page Page Horizontal Sample Clock Page Page Phase-Locked Loop (PLL) Reference Clock CLK IN (Sample Clock and Reference Clock Input, Front Panel Connector) CLK OUT (Sample Clock and Reference Clock Output, Front Panel Connector) Reference (Stop) Trigger Trigger Page TRIG (External Trigger, Front Panel Connector) PFI 0 and PFI 1 (Programmable Function Interface, AUX Front Panel Connector) TClk Specifications Waveform Specifications Calibration Power Software Environment NI PXI-5124 NI PCI-5124 Safety, Electromagnetic Compatibility, and CE Compliance Safety Electromagnetic Compatibility CE Compliance Environmental Management Physical Front Panel Connectors RoHS Dimensions and Weight Page Where to Go for Support