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NI PXIe-4141

4-Channel Precision SMU With NI SourceAdapt Technology

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  • SourceAdapt technology for faster, more stable measurements
  • 4 SMU channels per single-slot, 3U PXI Express module
  • ±10 V at ±100 mA output with 4-quadrant operation
  • 10 pA current measurement sensitivity
  • Continuous sampling of up to 600 kS/s
  • Onboard hardware sequencing engine for triggering and synchronization
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The NI PXIe-4141 is a high-channel-count, high-speed, precision source measure unit (SMU) with four identical SMU channels per PXI Express slot. Each SMU offers 4-quadrant operation to source or sink ±10 V at ±100 mA. With integrated remote (4-wire) sensing and current measurement sensitivity of 10 pA, the NI PXIe-4141 is ideal for precision measurements including accurate characterization of idle currents.

This new precision 4-channel SMU features NI SourceAdapt technology. With this next-generation digital SMU technology, you can customize the SMU response to any given load so you can achieve the optimal SMU response - with maximum stability and minimum transient response times. This protects the device under test from undesirable transients and removes system stability concerns from oscillations while achieving the fastest possible test times.

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Specifications Documents

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Specifications Summary

General
Product Family Power Supplies
Form Factor PXI Platform
PXI Bus Type PXI Express
Part Number 781743-01
Operating System/Target Real-Time , Windows
LabVIEW RT Support Yes
Triggering SoftwareTrigger , ExternalTrigger , InternalTrigger
External Clocking No
I/O Connector 25-pin D-Sub
Product Name NI PXIe-4141
Analog Input
Channels 4
Resolution 22 bits
Simultaneous Sampling Yes
Sample Rate 600 kS/s
Maximum Common Mode Voltage 60 V
Max Voltage -10 V - 10 V
Maximum Voltage Range Accuracy 150 µV
Maximum Voltage Range Sensitivity 10 µV
Minimum Voltage Range -10 V - 10 V
Minimum Voltage Range Accuracy 150 µV
Minimum Voltage Range Sensitivity 10 µV
Max Current -100 mA - 100 mA
Maximum Current Range Accuracy 3 µA
Maximum Current Range Sensitivity 100 nA
Minimum Current Range -10 µA - 10 µA
Minimum Current Range Accuracy 300 pA
Minimum Current Range Sensitivity 10 pA
Analog Output
Channels 4
Resolution 22 bits
Timing Hardware
Update Rate 100 kS/s
Current Drive Single 100 mA
Current Drive All 400 mA
Output Impedance -100 kOhm , 100 kOhm
Max Voltage -10 V - 10 V
Maximum Voltage Range Accuracy 600 µV
Maximum Voltage Range Sensitivity 10 µV
Minimum Voltage Range -10 V - 10 V
Minimum Voltage Range Accuracy 600 µV
Min Voltage Range Sensitivity 10 µV
Max Current Range -100 mA - 100 mA
Maximum Current Range Accuracy 15 µA
Maximum Current Range Sensitivity 100 nA
Minimum Current Range -10 µA - 10 µA
Minimum Current Range Accuracy 300 pA
Min Current Range Sensitivity 10 pA
Output Quadrants Quadrant III , Quadrant II , Quadrant IV , Quadrant I
Max Quadrants Per Channel 4

PXIe-4141 Packages

To use the PXIe-4141 , you need all items in the diagram below. Select Option 1 if you already own a PXI System, or Option 2 if you do not already own a chassis, controller, or software.

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PXI System
PXIe-4141 Chassis Controller Software
PXIe-4141 - 781743-01 Qty $ 7,770 each
 
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Qty $ 111 each
Qty $ 122 each
Qty $ 139 each
Estimated Shipping Days: 5 - 10
Package Price: $ 7,770
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The chassis provides rugged, modular housing for the controller and modules and contains the high-performance PXI backplane, which includes the system's data, timing, and triggering buses.
The controller runs your application and interfaces with your PXI modules.
You need software to interface with your hardware and to collect, analyze, present, and store your measurements. This board is compatible with a variety of programming languages, including LabVIEW, C/C++, Visual Basic, and .NET. LabVIEW provides the easiest integration with all of your NI hardware and is recommended to maximize your hardware investment.

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