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NI PXIe-6545

Digital Waveform Generator/Analyzer

  • 200 MHz maximum clock rate
  • 32 channels with software-selectable per-channel bidirectional control
  • Selectable voltage levels of 1.2, 1.5, 1.8, 2.5, and 3.3 V
  • 660 MB/s for acquisition and 400 MB/s for generation - typical data streaming rates
  • Onboard direct digital synthesis (DDS)-based high-resolution clock
  • NI Synchronization and Memory Core (SMC) device for subnanosecond multidevice synchronization

The NI PXIe-6545 digital waveform generator/analyzer features 32 bidirectional channels clocked at a maximum of 200 MHz. The selectable voltage levels of 1.2, 1.5, 1.8, 2.5, and 3.3 V work with the most common logic levels and are ideal for conducting tests on semiconductor devices, such as analog-to-digital converters (ADCs), digital-to-analog converters (DACs), ASICs, and microcontrollers. For example, with a 16-bit, parallel interface, 200 MS/s dual-channel DAC, you can use the NI PXIe-6545 to generate data on 32 lines (continuously or in bursts) to test the DAC at its maximum clock rate. You can also pair this device with other NI modular instruments, including digitizers or source measure units (SMUs), to characterize the DAC for various tests at higher rates.

Streaming rates of 660 MB/s to host PC memory and 400 MB/s from host PC memory make the NI PXIe-6545 ideal for applications requiring high streaming rates. You can use this module to stream high-definition digital video signals for generation or acquisition and to test LCD screens, television components, high-definition signals (up to 1080 p at 60 Hz), RF baseband devices, and HD radio.

The NI PXIe-6545 also features enhanced timing and synchronization capabilities. The onboard DDS clock provides subhertz resolution up to 200 MHz, helping you clock data (generation or acquisition) with higher precision without using an external clock. In addition, you can now test applications requiring arbitrary clock frequencies and export the onboard clock to other instruments through the backplane of a PXI Express chassis or through an SMB connector on the front panel of the device. Additionally, you can clock your data by importing an external clock through the front panel or backplane. With these features, you can synchronize the NI PXIe-6545 with other analog or digital instruments.

View Diagram

Select one of the following options for product configuration and pricing:

Select Module and Accessories Below »   Configure and Price a Complete PXI System »
 
Module Accessories   Chassis, Controllers, Modules Software & Services
Step 1: Verify Device and Quantity Selection
Part
Number
Description Est Ship Days Glossary Definition US Dollars
(change)
Qty
  NI PXIe-6545      
780993-03 64 Mb/channel 12 - 20 $ 10,999
780993-02 8 Mb/channel
NI Recommended
12 - 20 $ 9,499
780993-01 1 Mb/channel Call $ 6,999

Each NI PXIe-6545-8 Mb/ch requires: 1 Cable, 1 Connector Block

NI PXIe-6545-8 Mb/ch Cable Connector Block
Step 2: Select Cable
Part
Number
Description Est Ship Days Glossary Definition US Dollars
(change)
Qty
Shielded
196275-01 SHC68-C68-D4 Cable (1m)
NI Recommended
5 - 10 $ 299
192681-1R5 SHC68-H1X38 Cable, 1.5m (no connector block required) 10 - 15 $ 499
Unshielded
195949-01 C68-C68-D4 Cable (1m) 10 - 15 $ 199
Step 3: Select Connector Block
Part
Number
Description Est Ship Days Glossary Definition US Dollars
(change)
Qty
High-Speed Digital Connector Blocks
778592-01 CB-2162 - Unshielded
NI Recommended
10 - 15 $ 319
778747-01 SMB-2163 12 - 20 $ 1,049
PCB Mountable Connectors
780390-01 Dual Stacked VHDCI Connector, 68 Pin, Right-Angle 10 - 15 $ 19
780389-01 VHDCI Connector, 68 Pin, Vertical 10 - 15 $ 19
778914-01 68-Pin, Right-Angle VHDCI Connector 10 - 15 $ 19
Step 4: Select Optional Accessories
Part
Number
Description Est Ship Days Glossary Definition US Dollars
(change)
Qty
Accessories for the NI CB-2162
199101-01 Twisted Pair Header Jumpers 12 - 20 $ 49
Accessories for the SHC68-H1X38
779581-01 4X2 Header Receptacles for Digital Flying-Leads Cable, Set of 10 12 - 20 $ 19
194096-01 IC Grabber Clips for Digital Flying-Leads Cable, Set of 10 12 - 20 $ 59
194097-01 Attenuators for Flying Lead Cables and NI 655x, 1 kOhm, Set of 10 Call $ 139
Warranty
960999-04 Warranty Extended to 3 Years - $ 299
Step 5: Add to Cart or Get a Quote

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You have selected United States as the country where you will use the product(s) (change).

Specifications Documents


Specifications Summary

General
Product Family High-Speed Digital I/O
Form Factor PXI Platform
PXI Bus Type PXI Express
Operating System/Target Real-Time , Windows
LabVIEW RT Support Yes
Triggering Digital
Synchronization Bus (RTSI) No
External Clocking Yes
Length 21.6 cm
Width 2 cm
Height 13 cm
I/O Connector 68-pin VHDCI female
Product Name NI PXIe-6545
Analog Input
Channels 0
Analog Output
Channels 0
Digital I/O
Channels 32
Timing Hardware
Max Clock Rate 200 MHz
Maximum Data Rate / Channel 200 Mbits/s
Logic Levels 1.2 V , 1.5 V , 1.8 V , 2.5 V , 3.3 V , LVTTL , TTL
Differential Logic No
Watchdog Timer No
Supports Handshaking I/O? No
Supports Pattern I/O? Yes
Digital Interface Parallel
Per Cycle Bidirectional No
Supports Hardware Data Compare? No
Supports Linking/Looping Segments? Yes
Supports Data Delay? Yes
Offers Dedicated Bandwidth? Yes
On-Board Memory 64 MB

System Assurance Programs

Reduce your setup time and total cost of ownership, and get a system you can use out of the box with National Instruments system assurance programs. System assurance programs include:

  • Installation and integration test of all individual hardware
  • Courtesy installation of system driver sets and application development environments
  • Extended warranty and calibration coverage for up to five years
  • Custom documentation plus a custom restore and startup utility

This service is only available for PXI, NI CompactRIO, and NI Compact FieldPoint systems.

Extended Warranties

National Instruments designs and manufactures all products to minimize failures, however unexpected failures can still occur. Extended warranties provide a fixed economical price at the time of system purchase, covering any repair costs for up to three years. In addition, they offer the following benefits:

  • Significant cost savings compared to individual repair incidents
  • Fault location, diagnostics, and repair by NI any time the system product fails
  • All parts and labor costs covered as well as any adjustments needed to restore the hardware to manufacturing specifications

For more information about your warranty options:

Calibration

NI recognizes the need to maintain properly calibrated devices for high-accuracy measurements. NI provides manual calibration procedures, services to recalibrate your products, and automated calibration software to calibrate many NI measurement products.

Training

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Repair Services

Return your registered product under warranty at no additional labor and parts cost. NI offers fault location, diagnostics, and repair any time the system fails as well as any adjustments needed to restore the hardware to manufacturing specifications.

Technical Support

ni.com/support

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