Description
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The PXI Multifunction DAQ, model PXIe-6358, with part number 781054-01, is a highly capable data acquisition module designed for versatile applications. It features 16 differential analog input channels with a high-resolution 16-bit ADC, ensuring precise data capture. The module is capable of a fast sample rate of 1.25 MS/s per channel, making it suitable for high-speed signal analysis.
The device boasts an impressive Common Mode Rejection Ratio (CMRR) of 75 dB and Total Harmonic Distortion (THD) of -80 dBFS, ensuring signal integrity and minimizing noise in measurement data. With timing accuracy maintained at 50 ppm of the sample rate, users can expect reliable performance in timing-sensitive applications.
Power requirements for the module are 7.8 W at +3.3 V and 22.2 W at +12 V, providing efficient operation within a range of system power supplies. The device supports multiple trigger types, including analog edge, analog edge with hysteresis, and window triggering, offering flexibility in signal capture and analysis.
The input impedance is rated at 10 kilo-ohms, and connectivity is provided through 2 68-pin VHDCI connectors, facilitating easy integration with external equipment. A warm-up time of 15 minutes is required for stabilization, ensuring accurate measurements are obtained from startup. To maintain its precision, a calibration period of at least once every 2 years is recommended.
In addition to its input capabilities, the module includes 4 analog output channels with a 16-bit DAC resolution, capable of a maximum update rate of 3.3 MS/s per channel. The timing resolution is 10 ns, with a full-scale step time of 2 microseconds and a slew rate of
| Feature | Description |
|---|---|
| Part Number | 781054-01 |
| Category | PXI Multifunction DAQ |
| Model | PXIe-6358 |
| Analog Input Channels | 16 differential |
| Resolution (ADC) | 16 bits |
| Sample Rate | 1.25 MS/s per channel |
| CMRR | 75 dB |
| Total Harmonic Distortion | -80 dBFS |
| Timing Accuracy | 50 ppm of sample rate |
| Power Requirements | 7.8 W at +3.3 V and 22.2 W at +12 V |
| Trigger Types | Analog edge, analog edge with hysteresis, window triggering |
| Input Impedance | 10 kilo-ohms |
| I/O Connectors | 2 68-pin VHDCI |
| Warm-up Time | 15 minutes |
| Calibration Period | At least once every 2 years |
| Analog Output Channels | 4 |
| DAC Resolution | 16 bits |
| Max Update Rate | 3.3 MS/s per channel |
| Timing Resolution | 10 ns |
| Full-scale Step Time | 2 microseconds |
| Slew Rate | 20 volts per microseconds |
| Weight | 8.5 oz |
| Operating Temperature RangeQuestion 1: What is the max sample rate per channel for PXIe-6358? Answer 1: 1.25 MS/s Question 2: How many analog input channels does the PXIe-6358 have? Question 3: What is the ADC resolution of the PXIe-6358? Question 4: What type of connectors does the PXIe-6358 use? Question 5: What is the recommended calibration period for the PXIe-6358? |
