Description
The device boasts a sampling rate of 250 MS/s, ensuring high-speed data acquisition. This is complemented by a bandwidth of 500 MHz, which allows for the capture of a wide range of frequencies. The resolution of the device is 14-Bit, offering fine detail in measurement for high precision applications.
It supports 4 Simultaneously Sampled Channels, enabling the user to capture data from multiple sources at once. In addition to the analog inputs, the device is equipped with 8 General Purpose Digital I/O Channels, providing versatility in interfacing with other digital devices.
The device offers two configuration options: AC-Coupled (Part Number: 781287-01) and DC-Coupled (Part Number: 781287-02), allowing users to choose the best configuration for their specific application needs. Connectivity is facilitated through various connectors including 1 AUX I/O, 4 Analog Input Channels (CH 0 to CH 4), CLK IN, and TRIG, all of which are SMA Connectors, ensuring reliable and high-quality connections.
The Sample Clock operates at a 250 MHz, fixed frequency synthesizer type, ensuring stable and consistent sampling. The Reference Clock is set at 10 MHz, providing a reference for timing operations. 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, allowing for flexible triggering options.
| Specification | Detail |
|---|---|
| Sampling Rate | 250 MS/s |
| Bandwidth | 500 MHz |
| Resolution | 14-Bit |
| Number of Channels | 4 Simultaneously Sampled Channels |
| Digital I/O Channels | 8 General Purpose |
| Configuration Options | AC-Coupled (Part Number: 781287-01), DC-Coupled (Part Number: 781287-02) |
| Connectors | 1 AUX I/O, 4 Analog Input Channels (CH 0 to CH 4), CLK IN, TRIG (All SMA Connectors) |
| Sample Clock | 250 MHz, Fixed Frequency Synthesizer Type |
| Reference Clock | 10 MHz |
| CLK IN Connector Type | SMA, 50 Ω, AC Input Coupling |
| External Trigger Connector Type | SMA, DC Input Coupling |
Question 1: What is the sampling rate of the NI-5761?
Answer 1: 250 MS/s
Question 2: How many channels does the NI-5761 support?
Answer 2: 4 Simultaneously Sampled Channels
Question 3: What resolution does the NI-5761 offer?
Answer 3: 14-Bit
Question 4: What are the configuration options for the NI-5761?
Answer 4: AC-Coupled (781287-01) and DC-Coupled (781287-02)
Question 5: What is the bandwidth of the NI-5761?
Answer 5: 500 MHz



