Description
The PXIe-6556, identified by part numbers 781949-02 and 781949-01, is a sophisticated piece of equipment designed to cater to a wide array of digital testing and measurement needs. This model boasts an impressive array of features that make it an indispensable tool in modern laboratories and testing environments.
One of the standout features of the PXIe-6556 is its 24 channels, all of which are PPMU enabled. This allows for precise measurement and control over the parameters being tested. Coupled with a maximum clock rate of 200 MHz, it ensures high-speed data processing and execution of tasks.
When it comes to voltage levels, the PXIe-6556 offers flexibility with ranges of -2 V to 7 V or -1 V to 7 V, catering to a broad spectrum of testing requirements. Memory per channel is equally impressive, with 64 MB available on the 781949-02 model and 8 MB on the 781949-01, allowing for ample data storage and manipulation.
The device boasts a maximum data transfer rate of 200Mbit/s, facilitating the swift movement of data. Its advanced features further enhance its capabilities, including real-time hardware compare, data delay, scripting, onboard high-resolution clock, timing and synchronization, advanced linking, information streaming, and looping. These features enable the PXIe-6556 to handle complex testing scenarios with ease.
Physically, the PXIe-6556 measures 21.6 x 2.0 x 13.0 cm and weighs 28 oz, making it a compact yet robust device that can fit into various testing setups without demanding excessive space. Its input/output protection range of -3 V to 8.5 V ensures the device’s resilience against potential damage from voltage fluctuations.
Connectivity is another strong point of the PXIe-6556, offering SMA Jack, Combicon, 68-pin VHDCI
| Specification | Details |
|---|---|
| Part Numbers | 781949-02, 781949-01 |
| Model | PXIe-6556 |
| Channels | 24 (PPMU enabled) |
| Maximum Clock Rate | 200 MHz |
| Voltage Levels | -2 V to 7 V or -1 V to 7V |
| Memory per Channel | 64 MB (781949-02), 8 MB (781949-01) |
| Maximum Data Transfer Rate | 200Mbit/s |
| Advanced Features | Real-time hardware compare, data delay, scripting, onboard high-resolution clock, timing and synchronization, advanced linking, information streaming, looping |
| Dimensions | 21.6 x 2.0 x 13.0 cm |
| Weight | 28 oz |
| Input/Output Protection Range | -3 V to 8.5 V |
| I/O Connector Types | SMA Jack, Combicon, 68-pin VHDCI |
| Software Support | NI-HSDIO driver software (version 1.8 and above), National Instruments Measurement and Automation Explorer (MAX) |
| Recommended Accessories |
Question 1: What are the part numbers for PXIe-6556? Question 2: How many channels does PXIe-6556 have? Question 3: What is the max clock rate of PXIe-6556? Question 4: What memory sizes are available for PXIe-6556? Question 5: What are the dimension and weight of PXIe-6556? |


