NI PXIe-4140 4-Channel Source Measure Unit (SMU)

Starting at $ 5,349 (view pricing options)
  • 4 SMU channels per single-slot, 3U PXI Express module
  • ±10 V at ±100 mA output with 4-quadrant operation
  • 100 pA current measurement sensitivity
  • Continuous sampling of up to 600 kS/s
  • Onboard hardware sequencing engine for triggering and synchronization
  • Configure Complete PXI System
  • View Support Resources
The NI PXIe-4140 is a high-channel-count, high-speed 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, and each channel has integrated remote (4-wire) sensing for accurate measurements. To help reduce measurement times and capture transient device characteristics, each SMU can sample up to 600,000 S/s. Additionally, source measure rates of up to 15,000 S/s allow quick I-V characterization of devices under test.

For high-pin-count applications, you can load 17 NI PXIe-4140 modules in a single 19 in., 4U PXI chassis to provide a total of 68 SMU channels. A high-speed sequencing engine allows all of these SMUs to be synchronized with each other or with other instruments such as switches or high-speed digital test modules.

Specifications Documents

  • View Data Sheet

Specifications Summary

Loading....

To use the NI PXIe-4140 , 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.

Roll over the icons below to learn why you need each item in the system

PXI System

NI PXIe-4140

Chassis

Controller

Software

NI PXIe-4140 - 781742-01 Qty $ 5,349 each
Optional Accessories
Connector Block
Qty $ 121 each
Qty $ 135 each
Qty $ 152 each

Subtotal: $ 5,349

Add to Cart
Guarantee your price for 30 days (learn more) Request Quote

Get Started with PXI

Choose from hundreds of specialized instruments to create a PXI System that suits your measurement needs and can scale for future applications. Then, well help you choose the right hardware and software to complete your configuration.

Add More Measurements and I/O Modules

Use the PXI Advisor to choose from a variety of modules including analog I/O, digital I/O, switching and more. Then, complete and price the PXI System.

Add Modules

Preview a Complete System

View and price a complete PXI configuration including the PXI System, chassis, and controller. Starting from the default configuration, you can add modules, accessories, and software and customize your system.

View and Price a Configured System

Service Programs for Hardware

At NI, we produce high-performance hardware and are committed to helping you maintain that performance for years to come. Our three- or five-year service programs for hardware and systems provide the coverage you need while ensuring lowest total cost of ownership over the life of your system:

  • Get up and running faster with system assembly and configuration services
  • Operate on a fixed budget with prepaid repair and calibration services
  • Maintain peak performance with a discounted calibration plan
  • Simply call us to schedule your service—no budget approval needed

To learn more about service programs for hardware and systems, see ni.com/services/hardware

Technical Support

With the knowledge, experience, and responsiveness of NI applications engineers in more than 30 languages and 40 countries, we have the technical support resources to ensure your success. Through our standard NI technical support program, we can help you:

  • Consult on how to use NI products
  • Overcome development challenges
  • Quickly resolve issues pre- or post-deployment

To access NI technical support services for your hardware, visit ni.com/support

Training and Certification

With extensive training options for new and experienced users, we can help you reduce development time and costs through faster learning and increased productivity with your NI hardware and systems. Gain the skills you need to design and develop high-quality applications:

  • Learn recommended techniques to reduce development time and improve application performance and scalability
  • Leverage more than 40 training courses taught by NI and industry experts
  • Attend training in a variety of formats, including online, virtual, and classroom settings

To find training courses for your hardware, visit ni.com/training

Consulting and Integration

NI and the extensive network of NI Alliance Partners provide a wide range of professional services so that together, we can assist you with the design, development, and deployment of even the most complex systems. Take advantage of the team’s in-depth knowledge of NI products and applications with the following services:

  • Prototyping and feasibility analysis
  • Startup, consulting, and development assistance
  • System integration
  • Migration and upgrade assistance

For more information on NI professional services and the Alliance Partner Network, see ni.com/services/consulting/