Description
The device comes with part numbers 781346-01 and 194953D-02L, ensuring easy identification and compatibility checks. It boasts 8 analog input channels, providing ample connectivity for various sensors and inputs. With a 24-bits ADC resolution, it offers high precision in data conversion, ensuring accuracy in measurements.
The sampling mode is simultaneous, allowing for real-time data acquisition without latency between channels. This feature, combined with its high throughput capability, makes it ideal for demanding applications that require rapid data processing. The device is recognized for its high accuracy, ensuring reliable and precise readings in every use.
It also features synchronization capabilities, permitting it to work in harmony with other devices for synchronized measurements. Each input channel comes with separate digital filters, offering flexibility in data processing and noise reduction. The FIFO buffer size is 1,023 samples, large enough to handle significant amounts of data without the risk of overflow.
Data transfer can be achieved through programmed I/O and Direct Memory Access, providing versatility in integration with computer systems. The device supports a frequency sample rate ranging from 1 S/s to 100 S/s (with an increment of 1 S/s) and 100 S/s to 25.6 kS/s (for the 100 S/s increment), accommodating a wide range of speed requirements.
With a CMRR value of 85 dB, it demonstrates excellent noise rejection capabilities, ensuring the integrity of the measurements in noisy environments. The device offers full, half, and quarter bridge completion modes, providing flexibility in connecting various types of sensors. Shunt calibration per channel is software selectable; options include 33.333 kΩ, 50 kΩ, and 100 kΩ, allowing for easy calibration and maintenance. The calibration tolerance is 0.1, highlighting the device’s precision and reliability in diverse applications.
| Specification | Detail |
|---|---|
| Part Numbers | 781346-01, 194953D-02L |
| Input Channels | 8 analog input channels |
| Resolution | 24-bits ADC |
| Sampling Mode | Simultaneous |
| Throughput | High |
| Accuracy | High |
| Synchronization Capabilities | Yes |
| Digital Filters | Separate for each channel |
| FIFO Buffer Size | 1,023 samples |
| Data Transfer Methods | Programmed I/O and Direct Memory Access |
| Frequency Sample Rate | 1 S/s to 100 S/s (increment of 1 S/s), 100 S/s to 25.6 kS/s (for the 100 S/s increment) |
| CMRR Value | 85 dB |
| Bridge Completion Modes | Full, Half, and Quarter |
| Shunt Calibration per Channel | Software selectable; 33.333 kΩ, 50 kΩ, and 100 kΩ |
| Calibration Tolerance | 0.1
Question 1: What is the ADC resolution of PXIe-4330? Question 2: How many analog inputs does PXIe-4330 have? Question 3: Does PXIe-4330 support simultaneous sampling? Question 4: What is the FIFO buffer size of PXIe-4330? Question 5: What are the shunt calibration options for PXIe-4330? |
