Description
The PXIe-6548 is a high-performance, National Instruments digital waveform generator/analyzer that comes with a variety of part numbers including 781012-01, 781012-02, and 781012-03. This model is well-equipped to handle demanding applications with its 32 bidirectional digital channels that allow for flexible configurations tailored to specific project needs.
Operating at a maximum clock rate of 200 MHz, the PXIe-6548 ensures efficient data processing and transfer speeds, making it ideal for high-speed digital testing. The device offers different onboard memory options to cater to various data depth requirements; these include 1 Mbit (781012-01), 8 Mbit (781012-02), and 64 Mbit (781012-03), providing users with the flexibility to choose based on their specific application needs.
With a maximum power rating of 32.2 W, this device is designed to perform reliably under significant workloads without compromising on power efficiency. It is supported by NI-HSDIO driver software, which facilitates seamless integration and operation within test systems. Moreover, it is compatible with popular development environments such as LabVIEW and LabWindows/CVI, allowing for easy and efficient programming.
The PXIe-6548 boasts an information delay resolution of more than 150 ps, ensuring precise timing and synchronization capabilities for intricate testing scenarios. Additionally, it supports scripting with NI-HSDIO, providing advanced customization and automation possibilities to meet complex testing requirements.
Included with the PXIe-6548 are essential accessories like the NI CB-2162 connector block, a shielded 50 Ω flying-lead link, and a VHDCI high-density connector, which further enhance its connectivity and functionality. Weighing approximately 519 g and with dimensions of 21.6 x 2.0 x 13.0 cm (LxWxH), this device is compact yet robust, making it an ideal choice for integrated test platforms requiring high-density, high-speed digital I/O capabilities.
| Specification | Detail |
|---|---|
| Part Numbers | 781012-01, 781012-02, 781012-03 |
| Model | PXIe-6548 |
| Manufacturer | National Instruments |
| Channels | 32 bidirectional digital channels |
| Maximum Clock Rate | 200 MHz |
| Onboard Memory Options | 1 Mbit (781012-01), 8 Mbit (781012-02), 64 Mbit (781012-03) |
| Maximum Power Rating | 32.2 W |
| Driver Software | NI-HSDIO |
| Compatible Development Environments | LabVIEW, LabWindows/CVI |
| Information Delay Resolution | More than 150 ps |
| Scripting Support | Yes, with NI-HSDIO |
| Accessories | NI CB-2162 connector block, Shielded 50 Ω flying-lead link, VHDCI high-density connector |
| Weight | 519 g |
| Dimensions (LxWxH) | 21.6 x 2.0 x 13.0 cm |
Question 1: What is the maximum clock rate of the PXIe-6548?
Answer 1: 200 MHz
Question 2: How many bidirectional digital channels does the PXIe-6548 have?
Answer 2: 32 channels
Question 3: What software supports the PXIe-6548?
Answer 3: LabVIEW and LabWindows/CVI
Question 4: What are the onboard memory options for the PXIe-6548?
Answer 4: 1 Mbit, 8 Mbit, 64 Mbit
Question 5: What accessories are included with the PXIe-6548?
Answer 5: NI CB-2162 connector block, shielded 50 Ω lead, VHDCI connector

