Description
The PCI-6551, bearing the part number 190941F-01, falls under the category of PC-based Digital Instruments. This model is designed to cater to a variety of applications requiring precise digital signal processing and analysis. It boasts a frequency bandwidth of 50 MHz, ensuring that it can handle high-speed signals with ease.
With 20 data channels, this device provides ample connectivity for complex setups, allowing for the simultaneous monitoring and analysis of multiple signals. Each channel is equipped with 1 Mb of memory, enabling the storage and manipulation of large datasets.
The voltage range of the PCI-6551 spans from -2.0 to 5.5 V, offering flexibility in interfacing with various logic levels. Speaking of logic levels, this device supports a wide range, including 1.8 V, 2.5 V, 3.3 V, 5 V, LVTTL, and is programmable to accommodate various TTL configurations, ensuring compatibility with nearly any digital logic interface.
Additionally, the PCI-6551 is equipped with 4 Programmable Function Interface Channels, further extending its versatility. The device is also notable for its advanced features, such as real-time hardware comparison, T-clock capability, a triggering mechanism, support for external clocking, and a versatile memory architecture. These features make it an ideal choice for demanding applications that require high performance and flexibility.
For software support, the PCI-6551 utilizes the NI Digital Waveform Editor, providing users with a powerful and intuitive interface for creating, editing, and managing digital waveforms. This software enhances the overall utility of the PCI-6551, making it more accessible and easier to integrate into various projects.
Despite its obsolete status, as announced by National Instruments, the PCI-6551 continues to be available for purchase and repairs through Apex Waves. This ensures that current and future users can rely on this high-quality instrument for their digital signal processing needs.
| Specification | Detail |
|---|---|
| Part Number | 190941F-01 |
| Category | PC-based Digital Instruments |
| Model | PCI-6551 |
| Frequency Bandwidth | 50 MHz |
| Channels | 20 data channels |
| Voltage Range | -2.0 to 5.5 V |
| Memory per Channel | 1 Mb/ch |
| Programmable Function Interface Channels | 4 |
| Logic Levels | 1.8 V, 2.5 V, 3.3 V, 5 V, LVTTL, Programmable, TTL |
| Features | Real-time hardware comparison, T-clock capability, Triggering mechanism, Support for external clocking, Versatile memory architecture |
| Software | 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 channels
Question 3: What is the voltage range of the PCI-6551?
Answer 3: -2.0 to 5.5 V
Question 4: What software supports the PCI-6551?
Answer 4: NI Digital Waveform Editor
Question 5: Is the PCI-6551 still available for purchase?
Answer 5: Yes, through Apex Waves
