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July 2025
NI-5771
NI-5771, 900 MHz, 2-Channel, Digitizer Adapter Module for FlexRIO
Actual item may vary if no part number is provided on quote request.
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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
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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 NI-5771 Digitizer Adapter Module for FlexRIO
The National Instruments NI-5771 (Part Number: 781419-02) is a 2-Channel, 900 MHz Bandwidth, 8-Bit, Digitizer Adapter Module that is designed for FlexRIO based systems specifically. This device can sample one channel at 3.0 GS/s or two channels at 1.5 GS/s. This model can operate over an analog input voltage range of -0.675 V to 0.675 V and is compatible with Virtex-5 and Kintex-7 FPGAs. The NI-5771 comes with 2 SMA type analog input connectors (AI 0 and A1), which support DC input coupling.
This device comes with a 1.5 GHz, VCXO type onboard internal sample clock. The NI-5771 has a CLK IN connector and a CLK OUT connector. The AUX I/O connector is an HDMI connector. This module contains 12, bi-directional channels (4 PFI and 8 DIO) and supports 3.3 V LVCMOS interface standard. In addition, the National Instruments NI-5771 Digitizer Adapter Module for FlexRIO features a single-ended, SMB type TRIG connector. It is important to note that users can utilize a third-party, standard, HDMI cable with the AUX I/O connector. However, the AUX I/O port offered in this device is not an HDMI interface.
Users can utilize any 50 Ω coaxial, shielded cable to connect to the connectors provided on the NI 5771 front panel. This module weighs around 413 g and has dimensions of 12.9 × 2.0 × 12.1 cm. The module supports software which includes a broad range of example projects to assist users in creating their LabVIEW FPGA application.
| Model | NI-5771 |
|---|---|
| Manufacturer | National Instruments |
| Part Number | 781419-02 |
| Type | Digitizer Adapter Module for FlexRIO |
| Voltage Input Channels | 2 |
| Maximum Sample Rate | 3 GS/s |
| Analog Input Resolution | 8 bits |
| Dimensions | 5.1 x 0.8 x 4.7 in. |
| Weight | 14.6 oz. |
| NI-5771 Manual | User Manual and Maintenance Manual Available for Download |
| Price | Contact a sales representative for a quote. |
Associated part numbers for NI-5771:
National Instruments NI-5771 Frequently Asked Questions
Question: What is the analog input voltage range of the NI-5771?
Answer: The analog input voltage range of the NI-5771 is -0.675 V to 0.675 V.
Question: What does NI 5771R refer to? Is it the same as the NI 5771?
Answer: The NI 5771R is the name for the NI 5771 combined with the NI FlexRIO FPGA module.
Question: What is the part number for the ADC on the NI-5771?
Answer: The part number for the ADC on the NI-5771 is ADC08D1520.
Question: How many front panel connectors are on the NI 5771?
Answer: The NI 5771 has seven total front panel connectors: five SMA, one SMB, and one HDMI.
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