NI PXIe-6544 Digital Output Module

Product Introduction

NI PXIe-6544 is a high-performance digital output module launched by National Instruments (NI), designed specifically for the PXI Express (PXIE) platform. This module has the following main features and functions:

Multi channel digital output: The PXIe-6544 module supports multi channel digital output, with each channel having independent output capabilities. It can simultaneously output multiple digital signal channels, suitable for applications that require parallel control of multiple external devices or the execution of multi-channel analog excitation.

High speed output update rate: This module provides high speed output update rate, which can achieve fast and accurate digital signal output. It supports an output rate of up to 100 MS/s (megasamples/second), which can meet the application requirements of real-time control and fast response.

The high-resolution DAC: PXIe-6544 module uses a high-resolution digital to analog converter (DAC) to achieve accurate digital signal output. It has a high bit DAC resolution, providing a more delicate and accurate output signal.

Programmable output level and current: This module provides programmable output level and current settings to adapt to different external devices and application requirements. Users can configure the output level range and current driving capability as needed to ensure compatibility and optimal performance with the target device.

Flexible triggering and synchronization functions: The PXIE-6544 module has flexible triggering and synchronization functions, and can be configured with trigger sources, trigger types, and trigger conditions as needed. It supports multiple triggering modes, including edge triggering, level triggering, and software triggering, to achieve precise output control and synchronous operation.

Powerful software support: This module is equipped with NI-DAQmx driver software, providing users with rich functions and easy-to-use programming interfaces. Users can use programming languages such as LabVIEW, C/C++, Python, etc. for programming and control, facilitating and quickly configuring and controlling digital output.

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