The National Instruments PXIe-7862R is a multifunction reconfigurable I/O module with 16 analog input channels, 8 output channels, a Kintex-7 160T FPGA, and supports a maximum sampling rate of
The National Instruments PXIe-7862R is a versatile PXI Multifunction Reconfigurable I/O Module with the part number 786672-01, designed and manufactured by National Instruments. This module boasts 16 analog input channels and 8 analog output channels, all of which are seamlessly integrated with a powerful Kintex-7 160T FPGA for high-speed processing and reconfiguration capabilities.
It features a Successive Approximation Register (SAR) Analog-to-Digital Converter (ADC), ensuring precise data conversion, and operates within a bandwidth range of 1 MHz to 500 kHz. The module is built to handle digital signals at a designed logic level of 32 V and can operate at a maximum clock rate of 80 MHz.
Unique to this module is the inclusion of a dedicated A/D converter for each input channel, enhancing the accuracy and speed of data acquisition. With 32 digital I/O channels, it provides ample connectivity for a variety of digital devices. The low-speed channels support a maximum frequency of 10 MHz, and each connector operates at a 3.3 V logic level. The outputs are analog and single-ended, catering to a range of signal processing requirements.
Specification
Detail
Product Name
National Instruments PXIe-7862R PXI Multifunction Reconfigurable I/O Module
Part Number
786672-01
Manufacturer
National Instruments
Analog Input Channels
16
Analog Output Channels
8
FPGA
Kintex-7 160T
Analog-to-Digital Converter (ADC)
Successive Approximation Register (SAR)
Bandwidth Range
1 MHz and 500 kHz
Designed Logic Level for Digital Signals
32 V
Maximum Clock Rate
80 MHz
Dedicated A/D Converter
Yes, one for each input channel
Digital I/O Channels
32
Maximum Frequency for Low Speed Channels
10 MHz
Logic Level for Connectors
3.3 V
Output Signal Type
Analog, Single-Ended
Flip-Flops in FPGA
<
Question 1: What type of analog-to-digital converter is used in the National Instruments PXIe-7862R, and how does it contribute to the module’s data acquisition accuracy and speed? Answer 1: The National Instruments PXIe-7862R module can operate at a maximum clock rate of 80 MHz, and it is integrated with a Kintex-7 160T FPGA for reconfiguration purposes.
Question 2: What is the maximum operating clock rate of the Kintex-7 160T FPGA integrated into the National Instruments PXIe-7862R I/O Module? Answer 2: The National Instruments PXIe-7862R PXI Multifunction Reconfigurable I/O Module operates within a bandwidth range of 1 MHz to 500 kHz and can function at a maximum clock rate of 80 MHz.
Question 3: What is the bandwidth range and maximum clock rate at which the National Instruments PXIe-7862R PXI Multifunction Reconfigurable I/O Module can operate? Answer 3: The National Instruments PXIe-7862R uses a Successive Approximation Register (SAR) Analog-to-Digital Converter (ADC), which contributes to the module’s data acquisition accuracy and speed by allowing for precise data conversion and by having a dedicated A/D converter for each input channel, thereby enhancing performance for high-speed applications.
Question 4: What type of Analog-to-Digital Converter is integrated within the National Instruments PXIe-7862R, and how does its dedicated converter per input channel enhance data acquisition accuracy? Answer 4: The maximum operating clock rate of the Kintex-7 160T FPGA integrated into the National Instruments PXIe-7862R I/O Module is 80 MHz.
Question 5: What is the maximum clock rate at which the National Instruments PXIe-7862R module can operate, and what type of FPGA is integrated for reconfiguration purposes? Answer 5: The National Instruments PXIe-7862R integrates a Successive Approximation Register (SAR) Analog-to-Digital Converter (ADC), and by featuring a dedicated converter for each input channel, it enhances data acquisition accuracy by eliminating the time delays and signal degradation that can occur when multiple channels share a single ADC.
