Description
The NI-5771 is a high-performance digitizer featuring a 2-Channel, 900 MHz Bandwidth, 8-Bit resolution, making it an ideal choice for a wide range of data acquisition and signal processing applications. With a part number of 781419-02, this model is designed to deliver superior accuracy and speed.
It offers a flexible sampling rate, providing 1 channel at 3.0 GS/s or 2 channels at 1.5 GS/s, allowing users to capture high-speed signals with precision. The analog input voltage range is specified as -0.675 V to 0.675 V, catering to a variety of signal types.
For those working with FPGA technology, the NI-5771 is compatible with Virtex-5 and Kintex-7 FPGAs, offering seamless integration into existing systems. Connectivity is enhanced through 2 SMA type analog input connectors (AI 0 and AI 1), which support DC input coupling, ensuring reliable and consistent signal acquisition.
The device is equipped with an onboard internal sample clock of 1.5 GHz, utilizing a VCXO type for high accuracy and stability. Clock synchronization is made possible through CLK IN and CLK OUT connectors, facilitating synchronized operations across multiple devices.
An AUX I/O connector featuring an HDMI connector (not an HDMI interface) offers additional connectivity options, while 12 bi-directional channels (4 PFI and 8 DIO) provide ample interface capabilities for a variety of digital and programmable function inputs/outputs. The interface standard is 3.3 V LVCMOS, ensuring compatibility with a wide range of digital devices.
For triggering purposes, the device includes a single-ended, SMB type TRIG connector, enhancing its utility in synchronized data acquisition tasks. Lastly, the unit weighs approximately 413 g, making it a relatively lightweight option for its capabilities.
| Specification | Detail |
|---|---|
| Part Number | 781419-02 |
| Model | NI-5771 |
| Channels | 2-Channel, 900 MHz Bandwidth, 8-Bit |
| Sample Rate | 1 channel at 3.0 GS/s, 2 channels at 1.5 GS/s |
| Analog Input Voltage Range | -0.675 V to 0.675 V |
| FPGA Compatibility | Virtex-5, Kintex-7 |
| Analog Input Connectors | 2 SMA type (AI 0 and AI 1), supports DC input coupling |
| Onboard Internal Sample Clock | 1.5 GHz, VCXO type |
| Clock Connectors | CLK IN, CLK OUT |
| AUX I/O Connector | HDMI connector (not an HDMI interface) |
| Bi-directional Channels | 12 (4 PFI and 8 DIO) |
| Interface Standard | 3.3 V LVCMOS |
| TRIG Connector | Single-ended, SMB type |
| Weight | Approx. 413 g |
