Description
The product described comes with several Part Numbers, including 778697-01, 778697-02, 778697-03, and 778697-04, catering to a variety of storage needs.
It boasts a Sampling Rate of 100 MS/s, ensuring high-speed data acquisition, and features a Resolution of 16-bit, which provides high precision in measurements.
Depending on the specific model, the Onboard Memory varies, with options including 8 MB for the 778697-01, 32 MB for the 778697-02, 256 MB for the 778697-03, and 512 MB for the 778697-04, supporting a range of data storage requirements.
The device is designed as a 1-slot, 3U PXI module, making it compact and efficient for integration into PXI systems. With a Maximum Bandwidth of 43 MHz, it is capable of supporting a wide range of frequencies for signal generation.
It has a single Number of Channels, and its Driver Software is NI-FGEN, which is specifically designed for ease of use and flexibility in generating signals.
The Output Enable Feature is software-selectable, offering users control over the signal output. Additionally, it can handle a Maximum Output Overload of 50 Ω and ±12 V (±8 V for Direct Path), ensuring robust performance under various conditions.
Its Clock Source can be internally locked to a reference clock or derived from an onboard VCXO frequency reference, providing flexibility in synchronization and timing.
The module’s Weight is 12.1 oz., and its Dimensions are 8.5 x 0.8 x 5.1 inches, making it lightweight and compact for easy installation.
Finally, it has been Announced by National Instruments as having a Mature Status, indicating its reliability and support for legacy systems and applications.
| Specification | Details |
|---|---|
| Part Numbers | 778697-01, 778697-02, 778697-03, 778697-04 |
| Sampling Rate | 100 MS/s |
| Resolution | 16-bit |
| Onboard Memory | 8 MB (778697-01), 32 MB (778697-02), 256 MB (778697-03), 512 MB (778697-04) |
| Form Factor | 1-slot, 3U PXI module |
| Maximum Bandwidth | 43 MHz |
| Number of Channels | 1 |
| Driver Software | NI-FGEN |
| Output Enable Feature | Software-selectable |
| Maximum Output Overload | 50 Ω, ±12 V (±8 V for Direct Path) |
| Clock Source | Internal sample clocks can be locked to a reference clock or derived from onboard VCXO frequency reference |
| Weight | 12.1 oz. |
| Dimensions | 8.5 x 0.8 x 5.1 in |
| Mature Status | Announced by National Instruments | Question 1: What is the sampling rate of the PXI-5421?



