Description
The Part Number 781287-02 represents a high-performance PXI Reconfigurable FPGA Digitizer, specifically the NI-5761 model. This particular model is designed as a 250 MS/s Digitizer Adapter Module for NI FlexRIO (DC), providing top-notch data acquisition capabilities.
It boasts a sampling rate of 250 MS/s and a bandwidth of 500 MHz, ensuring high-speed data capture with great fidelity. The resolution of the digitizer is 14-Bit, allowing for precise measurement and analysis of signals. Additionally, it features 4 Simultaneously Sampled Channels, making it versatile for various applications.
The device also comes equipped with 8 General Purpose Digital I/O Channels, further enhancing its utility. For connectivity, the front panel includes 1 AUX I/O, 4 LEDs, 1 CLK IN, 1 TRIG, and 4 Analog Input (CH 0-3) connectors, providing a range of options for interfacing with other devices and systems.
Its Sample Clock can operate at an integrated 250 MHz or can be externally provided via the CLK IN port. The Reference Clock supports a standard 10 MHz, with external sources also supported, ensuring synchronization with other equipment is seamless.
The CLK IN Connector Type is an SMA, 50 Ω, AC Input Coupling, and the External Trigger Connector Type is an SMA, DC Input Coupling, catering to a wide range of external connections and configurations for various testing environments and scenarios.
| Specification | Detail |
|---|---|
| Part Number | 781287-02 |
| Category | PXI Reconfigurable FPGA Digitizers |
| Model | NI-5761 |
| Description | 250 MS/s Digitizer Adapter Module for NI FlexRIO (DC) |
| Sampling Rate | 250 MS/s |
| Bandwidth | 500 MHz |
| Resolution | 14-Bit |
| Channels | 4 Simultaneously Sampled Channels |
| Digital I/O Channels | 8 General Purpose |
| Front Panel Connectors | 1 AUX I/O, 4 LEDs, 1 CLK IN, 1 TRIG, 4 Analog Input (CH 0-3) |
| Sample Clock | Integrated 250 MHz, External via CLK IN |
| Reference Clock | 10 MHz, External Supported |
| CLK IN Connector Type | SMA, 50 Ω, AC Input Coupling |
| External Trigger Connector Type | SMA, DC Input Coupling |
Question 1: What’s the sampling rate of the NI-5761?
Answer 1: 250 MS/s
Question 2: How many channels does the NI-5761 have?
Answer 2: 4 Simultaneously Sampled Channels
Question 3: What is the bandwidth of the NI-5761?
Answer 3: 500 MHz
Question 4: What’s the resolution of the NI-5761 digitizer?
Answer 4: 14-Bit
Question 5: How many digital I/O channels does the NI-5761 include?
Answer 5: 8 General Purpose Digital I/O Channels
