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July 2025
778697-01
NI 778697-01, 8 MB Memory, 100 MS/s, PXI-5421 Arbitrary Waveform Generator
Actual item may vary if no part number is provided on quote request.
✔ 2 Year Warranty Included
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✔ NIST Calibration Available
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
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 778697-01 PXI Waveform Generator
The part number 778697-01 from National Instruments is the identifying part number for the PXI-5421 PXI Waveform Generator. This PXI waveform generator is a part of PXI Express (PXIe) platform, which offers high bandwidth and low latency for data transfer, making it ideal for applications requiring precise timing and synchronization. It features 1 analog output channels with a connector type of SMB jack and direct output path with a 16 bits DAC resolution. It also offers 43 MHz analog baseband bandwidth measured at –3 dB and an FIR digital interpolation filter with available interpolation factor of 2, 4 or 8.
This module has a typical power consumption and overload operation of 1.9 A and 2.7 A at +3.3 VDC, 2.0 A and 2.2 A at +5 VDC, 0.46 A 0.5 A at +12 VDC and 0.01 A 0.01 A at -12 VDC. Its total typical power is 21.9 W and 26.0 W overload operation power. The 778697-01 is compatible with the following software LabVIEW, LabWindows™/CVI™, Measurement Studio, Microsoft Visual C++ .NET, Microsoft Visual C/C++ and Microsoft Visual Basic.
The 778697-01 PXI Waveform Generator supports a variety of triggering and event capabilities, ensuring precise control over test execution. These triggers can be configured as start trigger edge, script trigger edge and level, software trigger. For start trigger its maximum input overload is –2 to +7 V with an input impedance of 1 kΩ while for the output event capabilities, its maximum output overload is also –2 to +7 V with an output impedance of 50 Ω and rise fall time of less than 2.0 ns.
The waveform generator is designed to be intended for indoor use only and can be mounted at an altitude of 2000 meters with a pollution degree of 2. It is made to operate at an ambient temperature of 0 to 55 degrees Celsius and storage temperature of -25 to 85 degrees Celsius. Its operating humidity is 10% to 90%, noncondensing and its storage humidity range is 5% to 95%, noncondensing. It has operating shocks of 30 g, half-sine, 11 ms pulse that meets the IEC 60068-2-27 standard and operating vibrations of 5 to 500 Hz, 0.31 grms that meets the IEC 60068-2-64 standard.
| Model | 778697-01 |
|---|---|
| Part Number | 778697-01 |
| Model Name | PXI-5421 |
| Part Type | PXI Waveform Generator |
| Number of Channels | 1 |
| Connector | SMB (jack) |
| DAC Resolution | 16 bits |
| Output Impedance | 50 Ω nominal or 75 Ω nominal |
| Output Coupling | DC |
| Operating Temperature | 0 to +55 ºC |
| Pollution Degree | 2 |
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