Description
The Part Number 778950-02 refers to a high-performance product categorized under PC-based Digital Instruments. This product is known as the PCI-6551 Digital Waveform Generator/Analyzer, a sophisticated tool designed for a wide range of applications requiring precise digital signal generation and analysis.
With a Frequency Bandwidth of 50 MHz, it offers substantial capability for handling fast digital signals. It encompasses a total of 20 data channels, providing ample connectivity for complex setups and experiments. The voltage range of -2.0 to 5.5 V allows for a wide variety of signal levels to be generated or analyzed, ensuring versatility in use.
Each of the 20 channels is equipped with 8 Mb of memory, facilitating the storage and manipulation of large data sets or complex waveforms. Furthermore, the inclusion of 4 programmable function channels adds an additional layer of flexibility, enabling users to tailor the device’s operation to their specific needs.
The device supports multiple logic levels, including 1.8 V, 2.5 V, 3.3 V, 5 V, LVTTL, and TTL, all of which are programmable. This feature ensures compatibility with a broad range of digital circuits and systems.
Among its notable features are real-time hardware comparison, T-clock capability, external clocking support, and a versatile memory architecture. These attributes enhance its utility in sophisticated digital signal analysis and generation tasks.
The PCI-6551 is supported by the NI Digital Waveform Editor software, which provides an intuitive interface for creating, editing, and managing digital waveforms.
Although its Obsolete Status has been announced by National Instruments, it remains available for purchase and repairs through Apex Waves, ensuring continued support for users of this advanced digital waveform generator/analyzer.
| Specification | Details |
|---|---|
| Part Number | 778950-02 |
| Category | PC-based Digital Instruments |
| Model | PCI-6551 |
| Description | NI PCI-6551 Digital Waveform Generator/Analyzer |
| Frequency Bandwidth | 50 MHz |
| Data Channels | 20 channels |
| Voltage Range | -2.0 to 5.5 V |
| Memory per Channel | 8 Mb |
| Programmable Function Channels | 4 channels |
| Logic Levels | 1.8 V, 2.5 V, 3.3 V, 5 V, LVTTL, programmable, TTL |
| Features | Real-time hardware comparison, T-clock capability, External clocking support, Versatile memory architecture |
| Software Support | NI Digital Waveform Editor |
| Obsolete Status | Announced by National Instruments, available for purchase and repairs by Apex Waves |
Question 1: What is the frequency bandwidth of the PCI-6551?
Answer 1: 50 MHz
Question 2: How many data channels does the PCI-6551 have?
Answer 2: 20
Question 3: What is the voltage range of the PCI-6551?
Answer 3: -2.0 to 5.5 V
Question 4: How many programmable function channels does the PCI-6551 include?
Answer 4: 4
Question 5: Is the PCI-6551 supported by NI Digital Waveform Editor software?
Answer 5: Yes


