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PXI-6551, 20 Channels, 26.5 W Max Power, PXI Digital Waveform Instrument
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National Instruments PXI-6551 PXI Digital Waveform Instrument
The NI PXI-6551 (Part Numbers: 778538-01, 778538-02, 778538-03, and 188524K-24L) is a 50 MHz PXI Digital Waveform Generator/Analyzer. This instrument can be utilized in digital applications such as functional testing of memory chips and bidirectional communication. The individual PXI-6551 part numbers have different onboard memory options: Part number 778538-01: 1 Mb/channel, Part number 778538-02: 8 Mb/channel, Part number 778538-03: 64 Mb/channel
With the NI Digital Waveform Editor, an intuitive software tool for creating and modifying digital waveforms, users can import existing test patterns from popular spreadsheets and VHDL simulation packages in ASCII or Value Change Dump (VCD) formats. Once imported, users can graphically view and edit the waveforms interactively to match new devices or test conditions. Additionally, users can generate new waveforms using built-in patterns such as pseudorandom bit sequences (PRBS) and count up/down patterns.
When ready to test a device, the waveforms can be seamlessly integrated into NI LabVIEW, LabVIEW SignalExpress, and C. The Digital Waveform Editor is included with the 8 Mb and 64 Mb/channel models but is available as a separate add-on for the 1 Mb/channel model. The NI PXI-6551 features 20 bidirectional channels and supports a maximum sample clock rate of 50 MHz.
The NI PXI-6551 utilizes the same SMC (Synchronization and Memory Core) architecture as the NI-5122 high-resolution digitizers and NI-5441 arbitrary waveform generators, allowing users to integrate these devices into tightly synchronized mixed-signal prototyping and test systems. For applications requiring precise timing, the PXI-6551 can phase-lock to the 10 MHz reference clock on the PXI backplane or accept an external precision reference via the front panel SMB connector. The maximum power consumption of the PXI-6551 is 26.5 W.
The NI-HSDIO driver software, included with the NI PXI-6551, provides an IVI-compliant API for Windows, offering support for LabVIEW, LabVIEW SignalExpress, LabWindows/CVI, and other text-based development environments.
| Model | PXI-6551 |
|---|---|
| Manufacturer | National Instruments |
| Part Numbers | 778538-01, 778538-02, 778538-03, 188524K-24L |
| Type | PXI Digital Waveform Instrument |
| Maximum Clock Rate | 50 MHz |
| Channels | 20 |
| Onboard Memory | 1, 8, or 64 Mbits per channel |
| Dimensions | Single 3U CompactPCI Slot |
| Maximum Power Requirement | 26.5 W |
| Warranty | Three Year Warranty |
| PXI-6551 Manual | User Manual and Maintenance Manual Available for Download |
| Price | Contact a sales representative for a quote. |
Associated part numbers for the PXI-6551:
0.189876, 1.89876, 18.9876, 18791.2, 187912D-01, 187912F-01, 187912G-01, 187912G-02, 187912H-01, 188524C-25, 188524D-24, 188524F-24, 188524K-24L, 189876A-04, 189876A-05, 189876A-06, 189876B-04, 189876B-05, 189876B-06, 189876C-04, 189876C-05, 189876C-06, 189876D-04, 189876D-05, 189876D-06, 189876F-04, 189876F-05, 189876F-06, 189876G-04, 189876G-05, 189876G-06, 189876H-04, 189876H-05, 189876H-06, 189876J-04, 189876J-05, 189876J-06, 778538-01, 778538-02, 778538-03
Associated NSNs for the PXI-6551:
5998-01-618-8668 (5998016188668), 5998-01-610-0942 (5998016100942), 5998-01-659-5490 (5998016595490)
National Instruments PXI-6551 Frequently Asked Questions
Question: How long is the PXI-6551 calibration interval?
Answer: The PXI-6551 calibration interval is two years.
Question: Why are there multiple part numbers for the NI PXI-6551?
Answer: The NI PXI-6551 has several memory choices. The 778538-01 has 1 Mb/channel, the 778538-02 has 8 Mb/channel, and the 778538-03 has 64 Mb/channel.
Question: What voltage levels does the NI PXI 6551 have?
Answer: The NI PXI 6551 has programable, 10 mV steps voltage levels.
Question: Which applications are ideal for the PXI-6551?
Answer: The PXI-6551 is ideal for consumer electronics, semiconductor, communications, and aerospace/defense.
| Accessory Type | Model Name | Part Number |
|---|---|---|
| Cable | SHC68-C68-D4 (Shielded Recommended) | 781013-01 (0.55 m) |
| 196275-01 (1 m) | ||
| 781293-01 (2 m) | ||
| 132625-03 (3 m) | ||
| C68-C68-D4 Cable (Unshielded) | 195949-01 | |
| SHC68-H1X38 (Shielded, Flying Lead) | 192681-1R5 | |
| Cable Adapter | 653x Cable Adapter | 195846-01 |
| Screw Terminal Block (Shielded) | SCB-68 HSDIO | 782914-01 |
| SCB-68A | 782536-01 | |
| Screw Terminal Block (Unshielded, DIN Rail Mount) | CB-2162 | 778592-01 |
| CB-68LP | 777145-01 | |
| CB-68LPR | 777145-02 | |
| Screw Terminal Block (Unshielded) | TBX-68 | 777141-01 |
| Breakout Box | SMB-2163 | 778747-01 |
| - | - | - |
*The device is compatible with SCSI accessories when using the 653x Cable Adapter. Without this adapter, VHDCI accessories must be used.
*The SCB-68 / SCB-68A must use Direct Feedthrough Mode for configuration.
PXI-6551 PDF Manuals
MAINTAIN FORCED AIR COOLING NOTE TO USERS.PDF
NI HIGH SPEED DIGITAL WAVEFORM GENERATOR ANALYZER GETTING STARTED GUIDE.PDF
NI PXI PCI 6551 6552 SPECIFICATIONS.PDF
NOTE TO USERS RETROFITTING YOUR PXI MODULE.PDF
PXI PCI 6551 6552 LETTER OF VOLATILITY.PDF
PXI-6551 Diagrams
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PXI-6551
Modular Systems > National Instruments > PXI Waveform Generators
PXI-6551, 20 Channels, 26.5 W Max Power, PXI Digital Waveform Instrument
1-800-915-6216
- Description
- Technical Specifications
- FAQ
- Compatible Accessories
- Manuals & PDFs
National Instruments PXI-6551 PXI Digital Waveform Instrument
The NI PXI-6551 (Part Numbers: 778538-01, 778538-02, 778538-03, and 188524K-24L) is a 50 MHz PXI Digital Waveform Generator/Analyzer. This instrument can be utilized in digital applications such as functional testing of memory chips and bidirectional communication. The individual PXI-6551 part numbers have different onboard memory options: Part number 778538-01: 1 Mb/channel, Part number 778538-02: 8 Mb/channel, Part number 778538-03: 64 Mb/channel
With the NI Digital Waveform Editor, an intuitive software tool for creating and modifying digital waveforms, users can import existing test patterns from popular spreadsheets and VHDL simulation packages in ASCII or Value Change Dump (VCD) formats. Once imported, users can graphically view and edit the waveforms interactively to match new devices or test conditions. Additionally, users can generate new waveforms using built-in patterns such as pseudorandom bit sequences (PRBS) and count up/down patterns.
When ready to test a device, the waveforms can be seamlessly integrated into NI LabVIEW, LabVIEW SignalExpress, and C. The Digital Waveform Editor is included with the 8 Mb and 64 Mb/channel models but is available as a separate add-on for the 1 Mb/channel model. The NI PXI-6551 features 20 bidirectional channels and supports a maximum sample clock rate of 50 MHz.
The NI PXI-6551 utilizes the same SMC (Synchronization and Memory Core) architecture as the NI-5122 high-resolution digitizers and NI-5441 arbitrary waveform generators, allowing users to integrate these devices into tightly synchronized mixed-signal prototyping and test systems. For applications requiring precise timing, the PXI-6551 can phase-lock to the 10 MHz reference clock on the PXI backplane or accept an external precision reference via the front panel SMB connector. The maximum power consumption of the PXI-6551 is 26.5 W.
The NI-HSDIO driver software, included with the NI PXI-6551, provides an IVI-compliant API for Windows, offering support for LabVIEW, LabVIEW SignalExpress, LabWindows/CVI, and other text-based development environments.
| Model | PXI-6551 |
|---|---|
| Manufacturer | National Instruments |
| Part Numbers | 778538-01, 778538-02, 778538-03, 188524K-24L |
| Type | PXI Digital Waveform Instrument |
| Maximum Clock Rate | 50 MHz |
| Channels | 20 |
| Onboard Memory | 1, 8, or 64 Mbits per channel |
| Dimensions | Single 3U CompactPCI Slot |
| Maximum Power Requirement | 26.5 W |
| Warranty | Three Year Warranty |
| PXI-6551 Manual | User Manual and Maintenance Manual Available for Download |
| Price | Contact a sales representative for a quote. |
National Instruments PXI-6551 Frequently Asked Questions
Question: How long is the PXI-6551 calibration interval?
Answer: The PXI-6551 calibration interval is two years.
Question: Why are there multiple part numbers for the NI PXI-6551?
Answer: The NI PXI-6551 has several memory choices. The 778538-01 has 1 Mb/channel, the 778538-02 has 8 Mb/channel, and the 778538-03 has 64 Mb/channel.
Question: What voltage levels does the NI PXI 6551 have?
Answer: The NI PXI 6551 has programable, 10 mV steps voltage levels.
Question: Which applications are ideal for the PXI-6551?
Answer: The PXI-6551 is ideal for consumer electronics, semiconductor, communications, and aerospace/defense.
| Accessory Type | Model Name | Part Number |
|---|---|---|
| Cable | SHC68-C68-D4 (Shielded Recommended) | 781013-01 (0.55 m) |
| 196275-01 (1 m) | ||
| 781293-01 (2 m) | ||
| 132625-03 (3 m) | ||
| C68-C68-D4 Cable (Unshielded) | 195949-01 | |
| SHC68-H1X38 (Shielded, Flying Lead) | 192681-1R5 | |
| Cable Adapter | 653x Cable Adapter | 195846-01 |
| Screw Terminal Block (Shielded) | SCB-68 HSDIO | 782914-01 |
| SCB-68A | 782536-01 | |
| Screw Terminal Block (Unshielded, DIN Rail Mount) | CB-2162 | 778592-01 |
| CB-68LP | 777145-01 | |
| CB-68LPR | 777145-02 | |
| Screw Terminal Block (Unshielded) | TBX-68 | 777141-01 |
| Breakout Box | SMB-2163 | 778747-01 |
| - | - | - |
*The device is compatible with SCSI accessories when using the 653x Cable Adapter. Without this adapter, VHDCI accessories must be used.
*The SCB-68 / SCB-68A must use Direct Feedthrough Mode for configuration.
PXI-6551 PDF Manuals & Diagrams
PXI-6551 PDF Manuals
MAINTAIN FORCED AIR COOLING NOTE TO USERS.PDF
NI HIGH SPEED DIGITAL WAVEFORM GENERATOR ANALYZER GETTING STARTED GUIDE.PDF
NI PXI PCI 6551 6552 SPECIFICATIONS.PDF
NOTE TO USERS RETROFITTING YOUR PXI MODULE.PDF
PXI PCI 6551 6552 LETTER OF VOLATILITY.PDF
PXI-6551 Diagrams
Why Buy From Apex Waves
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"Hand carrying parts to fedex directly to make sure I get them overnight. Great service"
"They were very helpful to get me the test equipment that I need."
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