Description
The 781948-01 is a part of the PXI Digital Instruments category, specifically model PXIe-6555. Manufactured by National Instruments, this digital waveform instrument boasts 24 channels, making it an ideal choice for a wide range of applications requiring precise digital waveform generation and analysis.
Each channel on the PXIe-6555 offers an impressive timing resolution of 30 ps per pin, allowing for highly accurate timing measurements. The instrument can source or sink up to 32 mA max per channel, with a voltage range from -2 V to 7 V, accommodating a wide array of digital logic levels. Furthermore, its output impedance is rated at 50 ohms, ensuring compatibility with a variety of digital circuits.
Performance-wise, the PXIe-6555 does not disappoint, offering a maximum clock rate of 200 MHz and a maximum data rate of 200 Mb/s. Such specifications signify the capability of this instrument to handle high-speed digital signals efficiently.
Software compatibility is a strong suit for this model, with support for LabVIEW, LabWindows/CVI, NI-HSDIO, NI Script Editor, and NI Digital Waveform Editor (NI DWE). This wide range of software compatibility ensures that users can seamlessly integrate the PXIe-6555 into their existing setups or workflows without significant changes to their software environment.
Connections to the PXIe-6555 are made through a VHDCI DDC connector type, ensuring reliable and secure connections for data transmission. Weighing in at 28 oz. and with dimensions of 21.6 x 2.0 x 13.0 cm, this instrument is both compact and portable, making it an excellent choice for setups where space is at a premium.
For those concerned about long-term usability and maintenance, the PXIe-6555 is available for purchase and repairs through Apex Waves. Additionally, calibration services are available, with NIST accredited calibrations offered through a
| Specification | Description |
|---|---|
| Part Number | 781948-01 |
| Category | PXI Digital Instruments |
| Model | PXIe-6555 |
| Channels | 24-Channel Digital Waveform Instrument |
| Manufacturer | National Instruments |
| Timing Resolution | 30 ps per pin |
| Current per Channel | 32 mA max source/sink |
| Voltage Range | -2 V to 7 V |
| Output Impedance | 50 ohms |
| Maximum Clock Rate | 200 MHz |
| Maximum Data Rate | 200 Mb/s |
| Software Compatibility | LabVIEW, LabWindows/CVI, NI-HSDIO, NI Script Editor, NI Digital Waveform Editor (NI DWE) |
| Connector Type | VHDCI DDC |
| Weight | 28 oz. |
| Dimensions | 21.6 x 2.0 x 13.0 cm |
| Maintenance Status | Available for purchase and repairs by Apex Waves |
| Calibration | Available, with NIST accredited calibrations through a 3rd party; recommended calibration period annually or every two years |
Question 1: What is the maximum clock rate of PXIe-6555?
Answer 1: 200 MHz
Question 2: How many channels does the PXIe-6555 have?
Answer 2: 24 channels
Question 3: What software is compatible with PXIe-6555?
Answer 3: LabVIEW, LabWindows/CVI, NI-HSDIO
Question 4: What is the timing resolution per pin on PXIe-6555?
Answer 4: 30 ps
Question 5: What type of connector does the PXIe-6555 use?
Answer 5: VHDCI DDC connector
