Anonymous Verified Buyer
" Very responsive and helpful, competitive pricing. Good source! "
July 2025
778705-01 Request for Availability
778705-01, NI-DAQmx, 68-pin VHDCI, PCI-6722 Analog Output Device
Rated 5/5 | 6 ratings
Actual item may vary if no part number is provided on quote request.
✔ 2 Year Warranty Included
✔ Free 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 778705-01 Analog Output Device
National Instruments part number 778705-01 is an identifying part number for the PCI-6722 an Analog Output Device with 8 Analog Output Channels of 13 bits resolution and a sample rate of 800 kS/s. The NI 778705-01 can function as either a master or a slave in a timing and triggering system with multiple devices. It utilizes integration technologies like the RTSI bus and PFI pins for synchronization and triggering across various I/O types, including image acquisition, analog input, high-speed digitizers, motion control, and multifunction DAQs. This capability enables users to build a robust, custom test and control system with ease. The voltage output device is fully compatible with the LabVIEW Real-Time Module, making it a suitable option for real-time control applications.
The 778705 Analog Output Device supports common control algorithms like PID and allows for the implementation of advanced and complex control algorithms. This device comes with external clocking, digital triggering, an integrated synchronization bus, and 24-bit counters/timers. It can also be used as a cost-effective, high-efficiency arbitrary waveform generator capable of generating waveforms up to 500 kHz. This allows the device to produce common waveforms such as sine, square, and complex waveforms. The NI 778705-01 is equipped with a double-buffered, voltage-type DAC.
It features a FIFO buffer size of 2,047 samples and supports three DMA channels. Data transfers can be managed through DMA, interrupts, or programmed I/O, with DMA operating in scatter-gather mode. The device offers a ±10 V range with DC output coupling. It has a maximum output impedance of 0.1 Ω and can drive a current of up to ±5 mA. Additionally, this device experiences a channel-to-channel update glitch with a magnitude of 100 mV and a duration of 1.2 µs. The channel-to-channel update glitch is an energy glitch that occurs on all channels when a channel is updated. For instance, if you update the value of Channel 7, all other channels will experience this glitch, even if their output voltages do not change.
| Part Number | 778705-01 |
|---|---|
| Model Range | PCI-6722 |
| Part Type | Analog Output Device |
| Analog Output Channels | 8 (13-Bit, 800 kS/s) |
| Digital Input/Outputs | 8 (5 V TTL/CMOS Compatibility) |
| Timing I/O | 2 Counter/Timer I/O (24 bits, 20 MHz) |
| I/O Connectors | 68-pin VHDCI |
| Power Requirements | +3.3 VDC, +5 VDC -- 300 mA, 1.5 A |
| Software Driver | NI-DAQmx Measurement & Automation Explorer configuration utility |
| FIFO Buffer size | 2,047 samples |
Associated part numbers for 778705-01:
Delivery:
No hassle return policy.
Dedicated customer service team.
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:
