National Instruments Corporation 780565-01 NI 6581 100MHz DIO (54 Channel) NI FlexRIO Adapter Module

780565-01 - National Instruments Corporation NI 6581 100MHz DIO (54 Channel) NI..

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Shipping: FOB Origin
Ships in: 80 Days
Country of Origin: Hungary
SIN: 334515
Part No:
GSA Schedule: GS-35F-0311R Exp.:02 Feb. 2025

U.S. Government, Military
and Contractors only
Price: Do you qualify for GSA Schedule?


National Instruments Corporation NI 6581 100MHz DIO (54 Channel) NI FlexRIO Adapter Module

  • 100 MHz maximum clock rate
  • 54 single-ended digital I/O channels
  • Selectable voltages of 1.8, 2.5, and 3.3 V or external reference voltage (1.8 to 5.5 V)
  • Mates with a FlexRIO FPGA module for reliable and deterministic control of digital communication
  • Select NI 6581B under the Pricing tab for NI PXIe-797x compatibility.
  • The NI 6581 requires a FlexRIO FPGA module. See Resources tab for compatible modules.
  • Configure Complete PXI System
  • Data Sheet

NI FlexRIO hardware provides flexible, customizable I/O for NI LabVIEW FPGA. It features two parts: NI FlexRIO field-programmable gate array (FPGA) modules for PXI and NI FlexRIO adapter modules. Together, they form a high-performance, reconfigurable instrument programmable with LabVIEW FPGA software.

The PXI-7954R NI FlexRIO FPGA module features a Virtex-5 LX110 FPGA and 128 MB of onboard DDR2 DRAM. The new Virtex-5 FPGA architecture is optimized to execute faster and more efficiently using single-cycle timed loops in LabVIEW FPGA. This means you can optimize more LabVIEW FPGA code to fit within Virtex-5 FPGAs and can execute more operations per clock cycle.

Build Your Own I/O for LabVIEW FPGA
Use the NI FlexRIO Adapter Module Development Kit (MDK) to build custom I/O to meet your exact application needs. The NI FlexRIO card edge connector offers direct access to the raw digital I/O pins of the FPGA. Each pin is capable of low-voltage differential signaling (LVDS) rates up to 1 Gb/s and single-ended rates up to 400 Mb/s.

100 MHz Digital I/O Adapter Module
All NI FlexRIO FPGA modules are compatible with the NI 6581 high-speed digital adapter module. This adapter module offers 54 single-ended digital I/O lines with selectable voltage levels of 1.8, 2.5, and 3.3 V (5 V TTL-compatible) and the option to provide any external voltage reference from 1.8 to 5.5 V.

Additional Details

  • Available NEW for official U.S. Government & Authorized Contractor purchase only
  • This is available to Authorized User Groups and Agencies for delivery to CONUS, Alaska, Hawaii and Puerto Rico. Commercial and non-US entities are not authorized to purchase from GSA MSA contracts and may not reference GSA prices.
Type: GSA Schedule
Calibration: New
DUNS: #08-643-8152
Tax ID: 94-3310442
CAGE code: 1RPN6
DODAAC: Q90079
Small business credit applies for this item.

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