150 MHz, 200 MS/s, 12-Bit Digitizers NI 5124 • 2 channels simultaneously sampled at 12-bit resolution • 200 MS/s real-time and 4.0 GS/s random interleaved sampling • 150 MHz bandwidth • 200 mVpp to 20 Vpp input ranges • >75dBc SFDR • 8, 32, 256, or 512 MB of memory per channel • Edge, window, hysteresis, video, and digital triggering with 50 ps timestamping Operating Systems • Windows 2000/NT/XP Recommended Software • LabVIEW • LabWindows/CVI • Measurement Studio Driver Software (included) • NI-SCOPE • LabVIEW Express VIs • Scope Soft Front Panel • NI Spectral Measurements Toolkit (with 32, 256 and 512 MB models) Overview Triggering, Clocking, and Synchronization National Instruments 5124 high-resolution digitizers feature two 200 MS/s simultaneously sampled input channels with 12-bit resolution, 150 MHz bandwidth, and up to 512 MB of memory per channel in a 3U PXI or PCI module. NI 5124 devices use the highspeed PCI bus and the scatter-gather bus mastering of the NI MITE ASIC to move data to the computer at speeds up to 100 times faster than traditional instrument interfaces, thereby dramatically decreasing overall test time. With the Synchronization and Memory Core (SMC) architecture of an NI 5124, you can create mixed-signal systems using signal generators and digital waveform generators/analyzers or build a high-channel-count digitizer with sub-nanosecond synchronization between channels. • Edge, window, hysteresis, video, digital, triggering with 50 ps timestamping • Pre and posttrigger acquisition in single and multiple-record mode • Internal 200 MHz clock or external clock from 50 to 210 MHz • Phase lock to PXI 10 MHz reference or external reference from 1 to 20 MHz Dual 200 MS/s, 12-Bit Input Channels for Time and Frequency Analysis • 150 MHz input bandwidth with antialias and noise filters • >75 dBc spurious-free dynamic range (SFDR) • 4.0 GS/s equivalent time sampling for repetitive signals • Independent channel selectable 200 mVpp to 20 Vpp input ranges • Independent channel selectable 50 Ω or 1 MΩ input impedance • 2-year calibration cycle and 0 to 55 ˚C operating temperature Software • IVI-compliant NI-SCOPE driver for LabVIEW, LabWindows/CVI, and Microsoft C++ and Visual Basic with more than 50 built-in measurements • Scope Soft Front Panel for interactive control • Spectral Measurements Toolkit for sophisticated frequency-domain measurements in communications, signal intelligence, and avionics applications Applications Communications xDSL Wireless communications Baseband I & Q Consumer Electronics DVD, DVD-R, and PVR Set top box Gaming console Biomedical and Scientific Research Ultrasonic medical imaging Mass spectrometry Particle physics Aerospace/Defense Emulation of IC communications Consumer Electronics RADAR, SONAR, and LIDAR Satellite Signal intelligence Ordering Information Deep Onboard Memory • 8, 32, 256, or 512 MB of memory per channel • Capture more than 1 million triggered waveforms with multiple record hardware rearm • Stream data continuously from onboard memory to host memory or disk NI PCI-5124 ..............................................................779171-0M1 NI PXI-5124 ..............................................................778757-0M2 Includes NI-SCOPE driver and Scope Soft Front Panel. 32, 256, and 512 MB models include NI Spectral Measurements Toolkit. 1M (memory per channel): 1 (8 MB), 2 (32 MB), 3 (256 MB) 2M (memory per channel): 1 (8 MB), 2 (32 MB), 3 (256 MB), 4 (512 MB) Recommended PXI Switch NI PXI-2593..........................................................778793-01 150 MHz, 200 MS/s, 12-Bit Digitizers Specifications These specifications are valid for 0 to 55 ˚C for PXI, and 0 to 45 ˚C for PCI unless otherwise stated. Acquisition System Number of channels......................................... 2 simultaneously sampled Resolution......................................................... 12 bits Bandwidth (-3 dB) Full Scale Input Range 50 Ω 400 mV, 1 V, 2 V, 5 V, 10 V, 20 V 150 MHz 200 mV 85 MHz 1 MΩ 145 MHz1 75 MHz Bandwidth limit filters (software selectable) ....................................... 20 MHz noise (2-pole Bessel) 60 MHz antialias (4-pole elliptical) Maximum sampling rate .................................. 200 MS/s real-time, 4 GS/s random interleaved sampling Onboard sample memory ................................. 8, 32, 256, or 512 MB per channel (4, 16, 128, 256 million samples) Pre and posttrigger data points2 ...................... 0 to 100% of full record length Memory per channel (MB) 8 32 256 512 Multiple records acquisition (0 to 100% pre and posttrigger data) Maximum number of records 32,768 131,072 1,048,576 2,097,152 Input impedance............................................... 50 Ω and 1 M Ω || 25 pF, software selectable Full-scale input range....................................... 50 Ω: 200 mV, 400 mV, 1 V, 2 V, 4 V, 10 V 1 MΩ: 200 mV, 400 mV, 1 V, 2 V, 4 V, 10 V, 20 V Vertical offset ranges....................................... ±50% of full scale input range Maximum input overload ................................. 50 Ω: 7 Vrms with peaks ≤ 10 V 1 MΩ: peaks ≤ 42 V Input coupling................................................... AC, DC, GND (AC coupling on 1 MΩ only) AC coupling cutoff frequency (-3 dB)............... 12 Hz 1Bandwidth 2NI on the 1 MΩ input is 145 MHz for 0 to 40 ºC and 135 MHz for 40 to 55 ºC 5124 is also capable of continuous acquisition Accuracy DC accuracy (0 V offset setting) Full Scale Input Range 200 mV, 400 mV 1 V, 2 V 4 V, 10 V, 20 V 50 Ω and 1 MΩ PXI PCI ±0.65% of Input ±1.3 mV ±0.65% of Input ±1.8 mV ±0.65% of Input ±1.5 mV ±0.65% of Input ±2.1 mV ±0.65% of Input ±10.0 mV ±0.65% of Input ±10.0 mV Passband flatness (referenced at 50 kHz) Full-scale input range Filters Off 400 mV, 1 V, 2 V, 5 V, 10 V, 20 V 200 mV Antialias Filter On All ranges 50 Ω and 1 MΩ ±0.5 dB, DC to 20 MHz ±1 dB, 20 MHz to 50 MHz ±1.7 dB, 50 MHz to 100 MHz ±0.6 dB, DC to 20 MHz ±1.5 dB, 20 MHz to 40 MHz -1 dB to +2 dB, DC to 55 MHz THD -74 dBc -74 dBc -72 dBc -72 dBc -63 dBc -63 dBc SNR 57 dB 58 dB 58 dB 58 dB – – SINAD 57 dB 58 dB 58 dB 58 dB – – Dynamic Performance (1 MΩ input impedance with 10 MHz, -1 dBFS input signal) SFDR 70 dB 70 dB 70 dB 70 dB 67 dB 60 dB 60 dB THD -68 dBc -68 dBc -68 dBc -67 dBc -66 dBc -58 dBc -58 dBc SFDR = Spurious-free dynamic range THD = Total harmonic distortion SNR = Signal-to-noise ratio, excluding distortion (antialias filter enabled) SINAD = Signal-to-noise and distortion (antialias filter enabled) 2 3Measured on ranges up to 2 V on 50 Ω input with two tones at 10.2 MHz and 11.2 MHz, each at -7 dBFS Acquisition Modes Real-time sampling rate................................... 200 MS/s to 3.052 kS/s sample rate Random interleave sampling (RIS)................... 4 GS/s to 400 MS/s sample rate (repetitive signals only) Timebase System Total sample clock jitter4 ................................. ≤1 psrms 4Includes effects of converter aperture and clock circuitry jitter from 100 Hz to 100 kHz Internal Internal sample clock frequency ...................... 200 MS/s sampling rate with decimation by n where 1≤ n ≤ 65,535 Timebase accuracy ........................................... ±25 ppm (±0.0025%) External External clock sources...................................... CLK IN (SMB connector), PXI star External clock range......................................... 50 to 210 MHz, variable with decimation by n where 1≤ n ≤ 65,535 External reference sources .............................. CLK IN (SMB connector), PXI backplane 10 MHz, RTSI 7 External reference range.................................. 1 to 20 MHz in 1 MHz increments External clock/reference amplitude................. Sine wave: 0.65 to 2.8 Vpp (0 to 13 dBm) Square wave: 0.2 to 2.8 Vpp External clock/reference impedance ............... 50 Ω, AC coupled Modes............................................................... Edge, Hysteresis, Window, Video, Digital, Immediate, Software Source............................................................... CH 0, CH 1, TRIG, PXI_Trig <0:6>, PFI <0:1>, PXI Star, Software RTSI <0...6> Slope................................................................. Rising or falling Hysteresis......................................................... Fully programmable Video trigger..................................................... Negative sync of NTSC, PAL, and SECAM standards Video trigger types ........................................... Any line, specific line, specific field High frequency reject filter .............................. 50 kHz software selectable Low frequency reject filter............................... 50 kHz software selectable Sensitivity......................................................... CH0 and CH1: 2.5% FS up to 50 MHz decreasing to 10% FS at 150 MHz TRIG: 2.5% up to 100 MHz decreasing to 10% at 200 MHz Level accuracy .................................................. CH0, CH1: ±4.7% FS up to 10 MHz TRIG: ±3.5% FS up to 10 MHz Time resolution................................................. 50 ps with time-to-digital converter enabled Holdoff5 ............................................................ 2 µs to 85.899 s, software selectable converter disabled External Trigger Channel (TRIG) Dynamic Performance (50 Ω input impedance with 10 MHz, -1 dBFS input signal) Full Scale Input Range 200 mV 400 mV 1V 2V 4V 10 V 20 V Intermodulation distortion3 (IMD) .................... -75 dBc Phase noise density (10 MHz input) ................ <-100 dBc/Hz at 100 Hz <-120 dBc/Hz at 1 kHz <-130 dBc/Hz at 10 kHz 5Time-digital Spectral Characteristics (typical) SFDR 75 dB 75 dB 72 dB 72 dB 65 dB 65 dB 50 Ω 1 MΩ PXI 94 µVrms, PCI 106 µVrms PXI 104 µVrms, PCI 116 µVrms 188 µVrms 192 µVrms 470 µVrms 480 µVrms 940 µVrms 960 µVrms 1.88 mVrms 1.92 mVrms 4.7 mVrms 4.8 mVrms – 9.4 mVrms Full Scale Input Range 200 mV 400 mV 1V 2V 4V 10 V 20 V (1 MΩ only) Trigger System AC amplitude accuracy (50 kHz) ...................... 50 Ω: ±0.06 dB 1 MΩ: ±0.09 dB Channel-to-channel crosstalk .......................... ≤-85 dB at 10 MHz Full Scale Input Range 200 mV 400 mV 1V 2V 4V 10 V RMS Noise (Noise filter enabled) SNR 53 dB 55 dB 57 dB 57 dB 56 dB – – SINAD 53 dB 55 dB 57 dB 57 dB 56 dB – – Impedance ........................................................ 1 MΩ || 22 pF Vertical Range .................................................. ±5 V Coupling............................................................ AC, DC Power Requirements (typical) PXI PCI +3.3 VDC 1.3 1.3 +5 VDC 1.7 2.7 +12 VDC 0.13 0.13 -12 VDC 0.27 0 Total Power (W) 17.6 19.4 Environment Operating temperature6 ................................... PXI: 0 to 55 ºC (Meets IEC-60068-2-1 and IEC-60068-2-2) PCI: 0 to 45 ºC (Meets IEC-600680-2-1 and IEC-60068-2-2) Storage temperature ........................................ -40 to 71 ºC (meets IEC-60068-2-1 and 60068-2-2) Relative humidity ............................................. 10 to 90%, noncondensing (meets 60068-2-56) 60 to 45 ºC in PXI-101x and 1000/B chassis Calibration Self-calibration................................................. Gain, offset, frequency response, triggering, and timing for all input ranges External calibration interval............................. 2 years Certification and Compliances CE Mark compliance For detailed specifications on power, environmental, safety, and physical dimensions see PXI-5124 or PCI-5124 detailed specifications. 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