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PXI-5900, 2-Channel, PXI Differential Amplifier
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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 PXI-5900 PXI Differential Amplifier
The National Instruments PXI-5900 (Part Number: 780166-01) is a differential PXI Amplifier designed to be utilized with PXI Oscilloscope modules, such as the PXI-5922. This model offers two input channels with GND, AC, and DC input coupling and 50 Ω ±2%, software-selectable input impedance. The NI PXI-5900 comes equipped with BNC input connectors and SMB output connectors. This PXI Differential Amplifier can receive analog input at 0.25 ±0.2% vertical gain, 500 μV zero input offset error, 1 dB passband flatness, 70 dB at 60 Hz common-mode rejection ratio and 100 V/μs slew rate (referred to balanced differential input).
The National Instruments PXI-5900 is compatible with the NI-SCOPE 3.5.1 - an IVI-compliant driver that enables the user to control, configure, and calibrate the PXI-5900. In addition, the NI Measurement & Automation Explorer (MAX) offers interactive and user-friendly test and configuration tools. This software program comes included on the NI-SCOPE DVD. The NI PXI-5900 Amplifier weighs around 173 grams and is a 3U, one slot PXI module with 21.6 cm × 2.0 cm × 13.0 cm physical dimensions.
While operating in conjunction with the NI PXI-5922, this model offers ±20 V (40 Vpk-pk) differential input voltage range, ±5 V (10 Vpk-pk) single-ended, output voltage, and ±10 V common-mode input voltage range. The input protection settings for 1 MΩ and 50 Ω impedance are ±120 V and 14 Vrms with peaks <20 V respectively. The National Instruments PXI-5900 requires approximately 15 minutes for a complete warm-up.
| Model | PXI-5900 |
|---|---|
| Manufacturer | National Instruments |
| Part Number | 780166-01 |
| Type | PXI Differential Amplifier |
| Differential Channels | 2 |
| Input Coupling | AC, DC, and GND |
| Connectors | BNC input and SMB output |
| Dimensions | 8.5 x 0.8 x 5.1 in. |
| Weight | 6.1 oz. |
| Warranty | 2-3 Year Warranty |
| PXI-5900 Manual | User Manual and Maintenance Manual Available for Download |
| Price | Contact a sales representative for a quote. |
Associated part numbers for PXI-5900:
National Instruments PXI-5900 Frequently Asked Questions
Question: How often should the NI PXI-5900 be calibrated?
Answer: The NI PXI-5900 should be calibrated every two years.
Question: Which driver software should be used with the PXI-5900?
Answer: NI-SCOPE can be used with the PXI-5900.
Question: Which module can the PXI-5900 Amplifier be used with?
Answer: The PXI-5900 Amplifier is meant for use with the PXI-5922 Digitizer.
Question: What is the slew rate of the PXI-5900?
Answer: The PXI-5900 has a slew rate of 100 V/μs referred to balanced differential input, typical.
PXI-5900 PDF Manuals
NI-5900-CALIBRATION-PROCEDURE.PDF
NI-PXI-5900-SPECIFICATIONS.PDF
PXI-5900 Diagrams
Driver Downloads for PXI-5900
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