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PXIe-7846
PXIe-7846, Kintex-7 160T FPGA, PXI Multifunction Reconfigurable I/O Module
Actual item may vary if no part number is provided on quote request.
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" Amazing to work with and had my order within 1 week after purchasing with all NI certs and data that were needed. "
March 2025
Said Sai**** Verified Buyer
" Competent contact for highly specialized components. The support team is very knowledgeable. Many thanks for the help and the fast shipping! "
January 2025
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May 2025
Gregg Flecki**** Verified Buyer
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January 2025
Carol Zimme**** Verified Buyer
" Very responsive and helpful, competitive pricing. Good source! "
July 2025
Andrew Gar**** Verified Buyer
" Amazing to work with and had my order within 1 week after purchasing with all NI certs and data that were needed. "
March 2025
Said Sai**** Verified Buyer
" Competent contact for highly specialized components. The support team is very knowledgeable. Many thanks for the help and the fast shipping! "
January 2025
Bob C**** Verified Buyer
" Jason was able to get our emergency situation taken care of quickly and professionally. "
May 2025
Gregg Flecki**** Verified Buyer
" Great service and great products. This is my 2nd time using Apex Waves, truly impressed. "
January 2025
National Instruments PXIe-7846 PXI Multifunction Reconfigurable I/O Module
The National Instruments PXIe-7846 (Part Numbers: PXIe-7846R and 784143-01) is a Multifunction Reconfigurable I/O Module. This model features a user-programmable, Kintex-7 160T FPGA and can acquire samples at an astonishing 500 kS/s. The NI PXIe-7846 offers direct control over I/O signals and high-performance onboard processing. To develop applications requiring precise control and timing, such as custom protocol communication, high-speed control, and sensor simulation users can customize their PXIe-7846 by using LabVIEW FPGA.
For independent triggering and timing, this module comes equipped with a Successive Approximation Register (SAR) 16-bit, dedicated A/D converter (ADC) per channel. Thus, this module can provide users individual channel triggering and multi-rate sampling- capabilities which are seldom found in typical data acquisition hardware. The NI PXIe-7846 has 8 analog input channels capable of operating at three different operating modes: DIFF, NRSE, and RSE. This module comes with overvoltage protection set at ±42 V for the powered-on state and ±35 V for the powered off state.
As far as its analog output characteristics are concerned, the PXIe-7846 offers 8 single-ended, voltage output channels with16 bits resolution, 1 μs update time, and 1 MS/s maximum update rate. The type of DAC incorporated in this Multifunction Reconfigurable I/O Module is an Enhanced R-2R. This model supports DC input and output coupling. The input and output of the NI PXIe 7846 can be configured for user-defined power-on and power-off states. This module can support an external clock as well. This module has two 68-pin VHDCI type I/O connectors.
| Model | PXIe-7846 |
|---|---|
| Part Numbers | PXIe-7846R and 784143-01 |
| Manufacturer | National Instruments |
| Type | PXI Multifunction Reconfigurable I/O Module |
| FPGA | Kintex-7 160T |
| Maximum Sample Rate | 500 kS/s |
| Analog Input Channels | 8 |
| Dimensions | 7.3 x 6.8 x 1.4 in. |
| Weight | 5.97 oz. |
| PXIe-7846 Manual | User Manual and Maintenance Manual Available for Download |
| Price | Contact a sales representative for a quote. |
Associated part numbers for PXIe-7846:
National Instruments PXIe-7846 Frequently Asked Questions
Question: How many bidirectional digital channels does the PXIe-7846 have?
Answer: The PXIe-7846 has 48 bidirectional digital channels.
Question: Does the NI PXIe-7846 support peer-to-peer streaming?
Answer: Yes, the NI PXIe-7846 supports peer-to-peer streaming.
Question: What is the minimum sampling period for the PXIe-7846?
Answer: The PXIe-7846 has a minimum sampling period of 5 ns.
Question: What type of DAC do the analog outputs have on the NI PXIe-7846?
Answer: On the NI PXIe-7846, the analog outputs have an enhanced R-2R DAC.
PXIe-7846 PDF Manuals
Driver Downloads for PXIe-7846
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