MX.47xx - 8 channel 16 bit A/D up to 500 kS/s - Spectrum Systementwicklung Microelectronic - #1

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SPECTRUM SYSTEMENTWICKLUNG MICROELECTRONIC GMBH · AHRENSFELDER WEG 13-17 · 22927 GROSSHANSDORF · GERMANY 11.6.10 PHONE: +49 (0)4102-6956-0 · FAX: +49 (0)4102-6956-66 · E-MAIL: info@spec.de · INTERNET: http://www.spec.de MX.47xx - 8 channel 16 bit A/D up to 500 kS/s • PXI 3U / CompactPCI 3U format • 8 channels with 16 bit resolution per card • Versions with 100 kS/s up to 500 kS/s • Simultaneously sampling on all channels • Separate ADC and amplifier per channel • complete on-board calibration • 8 input ranges: ±50 mV up to ±10 V • Up to 64 MSample (128 MByte) on-board memory • Sustained streaming mode up to 100 MB/s • Window, pulse width, re-arm, spike trigger • OR/AND trigger combinations possible • Synchronization possible Product range overview Software/Drivers A large number of drivers and examples are delivered with the board or are available as an option: • Windows 98/ME/NT/2000/XP/Vista/7 drivers • Linux 32bit and 64bit drivers • SBench 5.x for Windows • SBench 6.x Base version for Windows and Linux • Visual C++/Borland C++ Builder examples • Borland Delphi examples • Microsoft Visual Basic examples • Microsoft Excel examples • LabWindows/CVI examples • FlexPro support with SBench • LabVIEW - drivers (as option) • DASYLab - drivers (as option) • MATLAB - drivers (as option) • Agilent VEE - drivers (as option) General Information The MX.47xx for the first time offers full 16 bit resolution synchronously on eight channels at high sampling rates. Every channel has its own amplifier and A/D converter. This eliminates the problems known from multiplexed systems like phase error between the channels or high crosstalk. Every input channel can be offset and gain calibrated by software using a highprecision onboard calibration source. Three different models are available, each in a different speed grade. These versions are working with sampling rates of 100 kS/s, 250 kS/s or 500 kS/s. The boards can also be updated to a multi-channel system using the PXI backplane signals. Model 1 channel 2 channel 4 channel 8 channel MX.4710 100 kS/s 100 kS/s 100 kS/s 100 kS/s MX.4720 250 kS/s 250 kS/s 250 kS/s 250 kS/s MX.4730 500 kS/s 500 kS/s 500 kS/s 500 kS/s Hardware block diagram Software programmable parameters Sampling rate 1 kS/s to max sampling rate, external clock, ref clock, PXI clock Input range ±50 mV, ±100 mV, ±250 mV, ±500 mV, ±1 V, ±2 V, ±5 V, ±10 V Clock mode internal PLL, internal quartz, external, external divided, external reference clock, PXI reference clock Clock impedance 50 Ohm / high impedance (> 4 kOhm) Trigger impedance 50 Ohm / high impedance (> 4 kOhm) Trigger mode Channel, External, Software, Auto, Window, Pulse, Spike, PXI Line[5..0], PXI Startrigger Trigger level resolution 14 bit Trigger edge rising edge, falling edge or both edges Trigger pulsewidth 1 to 255 samples in steps of 1 sample Memory depth 32 up to installed memory in steps of 32 Posttrigger 32 up to 128 M in steps of 32 Multiple Recording segmentsize 32 up to installed memory / 2 in steps of 32