Description
The National Instruments NI-5751B is a digitizer adapter module for FlexRIO, designed to deliver high-speed digitization capabilities. Manufactured by National Instruments, this module carries the part number 784061-01 and falls under the category of PXI Reconfigurable FPGA Digitizers. It is specially crafted to be compatible with the Kintex-7 FPGA, showcasing a powerful partnership for advanced data acquisition and signal processing applications.
The NI-5751B features 16 analog inputs, each capable of sampling rates up to 50 MS/s with a bandwidth of 26 MHz. These inputs are single-ended and DC-coupled, supporting an input voltage range from -1 V to 1 V, making it versatile for a wide range of measurement tasks. The device ensures precise timing and synchronization capabilities, thanks to its onboard 50 MHz clock, along with supplementary sync clock and external CLKIN options ranging from 30 MHz to 50 MHz. The CLKIN duty cycle is specified to be between 45% to 55%, ensuring reliable performance across various operating conditions.
For digital interfacing, the NI-5751B is equipped with 16 digital terminals (8 inputs and 8 outputs), utilizing VHDCI connectors for robust and reliable connections. The digital outputs are capable of toggling at frequencies up to 1 MHz, with a minimum pulse width of 10ns, enabling users to handle a wide array of digital signaling requirements efficiently.
This module is ideally suited for a multitude of applications, ranging from automated test equipment to communications and scientific research, embodying the versatility and innovation expected from National Instruments’ hardware solutions.
| Specification | Detail |
|---|---|
| Manufacturer | National Instruments |
| Model | NI-5751B |
| Part Number | 784061-01 |
| Category | PXI Reconfigurable FPGA Digitizers |
| Type | Digitizer Adapter Module for FlexRIO |
| Compatible with | Kintex-7 FPGA |
| Analog Inputs | 16, 26 MHz, single-ended, DC-coupled |
| Input Voltage Range | -1 V to 1 V |
| Sampling Rate | Up to 50 MS/s |
| Clock Sources | 50 MHz Onboard, Sync Clock, CLKIN (30 MHz to 50 MHz) |
| CLKIN Duty Cycle | 45% to 55% |
| Digital Terminals | 16 (8 inputs, 8 outputs) |
| Connector Type | VHDCI |
| Digital Output Toggle Frequency | Up to 1 MHz |
| Digital Output Pulse Width | 10ns |
| Applications | Question 1: What is the NI-5751B’s max sampling rate? Answer 1: Up to 50 MS/s Question 2: How many analog inputs does the NI-5751B have? Question 3: What FPGA is the NI-5751B compatible with? Question 4: What is the input voltage range of NI-5751B? Question 5: How many digital terminals does the NI-5751B feature? |
