NI PXI-7852R

Description

Parameters and Specifications (参数和规格):

• Analog Inputs: 8 channels, 750 kHz independent sample rate, 16-bit resolution, ±10 V¹²³
• Analog Outputs: 8 channels, 1 MHz independent update rate, 16-bit resolution, ±10 V¹²³
• Digital Lines: 96 lines, configurable as input, output, timers, or custom logic up to 40 MHz¹²³
• FPGA: Virtex-5 LX50, programmable via LabVIEW FPGA module¹²³
• Direct Memory Access (DMA) Channels: 3 channels for high-speed hard disk data read/write¹²³

Dimensions and Weight (尺寸和重量):

• Specific dimensions and weight information are not provided in the search results.

Series (系列):

• NI (National Instruments) R Series Multifunction RIO (Reconfigurable I/O) Device

Features (特征):

• High-Performance Data Acquisition: Provides high-speed data acquisition and processing with sampling rates up to 1.6 GS/s⁴.
• Flexible I/O: Supports 32 analog input channels and 4 analog output channels with high precision and low noise⁴.
• Programmable FPGA: The Virtex-5 LX50 FPGA allows for customized on-board processing and flexible I/O operations¹²³.
• Software Compatibility: Supports various programming interfaces and software platforms, including LabVIEW and C/C++⁴.
• Synchronization: Supports multiple clock synchronization modes for synchronized acquisition and control with other devices

Role (作用):

• NI PXI-7852R is a high-performance, multifunction embedded data acquisition card suitable for automated test and measurement applications⁴.
• It offers features such as multi-rate sampling, single-channel triggering, and custom discrete and analog control, making it ideal for applications requiring precise timing and control