Anonymous Verified Buyer
" Very responsive and helpful, competitive pricing. Good source! "
July 2025
782878-01
782878-01, 16 Bits, 8 Channels, PXIe-4322 PXI Analog Output Module
Actual item may vary if no part number is provided on quote request.
✔ 2 Year Warranty Included
✔ Free Domestic Ground Shipping
✔ 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 782878-01 PXI Analog Output Module
As part of the PXIe-4322 model family, the National Instruments 782878-01 PXI Analog Output Module is a high-performance, isolated analog output device that operates channel-to-channel and is intended for simultaneous and accurate dynamic voltage and current outputs. Digital-to-analog converters (DACs) and signal conditioning are combined in this module to provide improved measurement accuracy and a small form factor.
The 782878-01 has eight analog output channels and a 16-bit R-2R DAC that guarantees 16-bit monotonicity. It also has an integral nonlinearity (INL) of ±4 LSBs max and a differential nonlinearity (DNL) of ±1 LSB max. With a nominal output voltage range of ±16 V to a maximum of ±16.83 V and a current drive capacity of ±20 mA per channel, it operates in voltage mode. With a low noise performance of 30 μVrms over a 10 Hz to 1 kHz bandwidth, 250 μVrms over a 10 Hz to 300 kHz bandwidth, and 500 μVrms over a 10 Hz to 20 MHz bandwidth, the output impedance is 25 mΩ. The device also has outstanding crosstalk parameters and a slew rate of ±10 V/μs.
The module is perfect for demanding automotive applications since it can sink and source current while operating in all four quadrants of current mode. For safe and reliable startup behavior, the power-on output state is 0 V in voltage mode and 0 mA in current mode.
The 782878-01 has a number of output timing signals that may be sent to PXI_TRIG<0..7> and PXIe_DSTARC with software-selectable polarity, including Start Trigger, Pause Trigger, Sample Clock, and Derived Timebases and Clocks. Compliant with specification rev. 1.0, it has an x1 PXI Express peripheral module form factor and may be used in PXI Express hybrid slots or x1 and x4 PXI Express slots. There is one DMA channel available for analog input.
| Model | 782878-01 |
|---|---|
| Model Name | PXI Analog Output Module |
| Part Type | Analog Output Module |
| Number of Channels | 8 |
| DAC Resolution | 16 bits |
| Output Voltage Range | ±16 V |
| Output Current Drive | ±20 mA per channel max |
| Noise (rms) | 30 μVrms (10 Hz to 1 kHz bandwidth) |
| Crosstalk | -100 dB (Channel-to-channel @ 10 kHz) |
| Synchronization | Reference clock source, Digital triggers |
| Manufacturer | National Instruments |
Associated part numbers for 782878-01:
Delivery:
Eligible returns may be accepted within 30 days at Apex Waves’ discretion. A 25% restocking fee applies; non-refundable and built-to-order products are excluded.
Payment:
Receive Price & Availability Today!
Ask About Our Tiered Calibration Levels
Option & Modules:
Confirm Your Requirements or Versions
Cost & Lead Time Available Upon Request for Service
Repair Evaluation: $150
Common Typos:
Why Buy From Apex Waves:
