Description
The Part Number 781419-02 refers to an advanced piece of technology categorized under PXI Reconfigurable FPGA Digitizers, specifically the model NI-5771. This model is described as a 3 GS/s DC-Coupled Digitizer Adapter Module for NI FlexRIO, designed to meet high-performance requirements in data acquisition and signal processing applications.
This module features 2-Channel, 900 MHz Bandwidth, 8-Bit architecture, providing flexibility in handling complex signals. Users can operate the module at a sampling rate of one channel at 3.0 GS/s or two channels at 1.5 GS/s, depending on their specific needs, allowing for precise and accurate data capture even at high speeds.
The Analog Input Voltage Range is specified as -0.675 V to 0.675 V, catering to a wide spectrum of signal amplitudes. Furthermore, its compatibility with Virtex-5 and Kintex-7 FPGAs enhances its versatility in various FPGA-based systems.
For connectivity, the module is equipped with 2 SMA type (AI 0 and A1), DC input coupling for analog inputs, ensuring reliable and high-quality connections for signal acquisition. The onboard clock, a 1.5 GHz, VCXO type internal sample clock, provides robust time synchronization capabilities. Additionally, the module features CLK IN and CLK OUT connectors for external clocking functionalities.
An interesting aspect of this module is the inclusion of an HDMI connector for the AUX I/O Connector, although it is specified that this is not an HDMI interface, indicating a unique utilization of common connectivity hardware for specialized purposes. Moreover, it supports 12 bi-directional channels (4 PFI and 8 DIO), further expanding its utility in complex data acquisition and control tasks. Lastly, the module adheres to the 3.3 V LV interface standard, ensuring compatibility with a broad range of digital devices.
| Specification | Detail |
|---|---|
| Part Number | 781419-02 |
| Category | PXI Reconfigurable FPGA Digitizers |
| Model | NI-5771 |
| Description | 3 GS/s DC-Coupled Digitizer Adapter Module for NI FlexRIO |
| Channels | 2-Channel, 900 MHz Bandwidth, 8-Bit |
| Sampling Rate | One channel at 3.0 GS/s or two channels at 1.5 GS/s |
| Analog Input Voltage Range | -0.675 V to 0.675 V |
| Compatibility | Virtex-5 and Kintex-7 FPGAs |
| Analog Input Connectors | 2 SMA type (AI 0 and A1), DC input coupling |
| Onboard Clock | 1.5 GHz, VCXO type internal sample clock |
| Clock Connectors | CLK IN and CLK OUT connectors |
| AUX I/O Connector | HDMI connector (not an HDMI interface) |
| Bi-directional Channels | 12 (4 PFI and 8 DIO) |
| Interface Standard | 3.3 V LV
Question 1: What is the sampling rate for one channel on the NI-5771? Question 2: How many channels does the NI-5771 have? Question 3: What is the analog input voltage range for the NI-5771? Question 4: Which FPGAs is the NI-5771 compatible with? Question 5: What type of connectors are used for analog input on the NI-5771? Related Products |
