Description
The product in discussion is manufactured by National Instruments, a company known for its high-quality engineering solutions. This product comes with multiple part numbers, specifically 782259-01, 781443-01, 782258-01, and 782257-01, accommodating various needs and applications.
It is equipped with 32 single-ended or 16 differential analog input channels, offering flexibility in connecting different types of sensors. The maximum sample rate for a single channel reaches up to 2.00 MS/s, while for multiple channels, it can go up to 1.00 MS/s. Such speeds allow for accurate and rapid data collection in various testing and measurement scenarios.
The input voltage range is quite broad, from ±0.1 V to ±10 V, ensuring compatibility with a wide range of sensors and signals. Moreover, the input resistance in ON mode is remarkably high at 10 GΩ, which significantly reduces the loading effect on the measured circuit. When in OFF mode, the input resistance is 820 Ω, still ensuring minimal interference with the circuit under test.
An important aspect of this product is its low bias current of ±100 pA, minimizing the error in current-sensitive applications. The settling time, which is critical for accuracy in rapidly changing signals, ranges from 1 µs to 2 µs for ±60 ppm and 1.5 µs to 8 µs for ±15 ppm, offering precision in measurements.
Regarding output, this device provides overvoltage protection of ±25 V for its output channels, safeguarding the device against unexpected voltage spikes. It comes with 4 output channels and a 16-bits DAC resolution, ensuring high fidelity in the analog output signals. Lastly, the product guarantees 16-bits of monotonicity, ensuring that each step in the digital-to-analog conversion is consistent and accurate, making it a reliable choice for critical applications.
| Specification | Detail |
|---|---|
| Manufacturer | National Instruments |
| Part Numbers | 782259-01, 781443-01, 782258-01, 782257-01 |
| Analog Input Channels | 32 single-ended or 16 differential |
| Maximum Sample Rate (Single Channel) | 2.00 MS/s |
| Maximum Multichannel Sample Rate | 1.00 MS/s |
| Input Voltage Range | ±0.1 V to ±10 V |
| Input Resistance (ON Mode) | 10 GΩ |
| Input Resistance (OFF Mode) | 820 Ω |
| Bias Current | ±100 pA |
| Settling Time (±60 ppm) | 1 µs to 2 µs |
| Settling Time (±15 ppm) | 1.5 µs to 8 µs |
| Output Channels Overvoltage Protection | ±25 V |
| Output Channels | 4 |
| DAC Resolution | 16-bits |
| Monotonicity | 16-b
Question 1: What is the max sample rate for a single channel on the USB-6363? Question 2: How many AI channels does the USB-6363 have? Question 3: What is the input voltage range of the USB-6363? Question 4: What is the ON mode input resistance of the USB-6363? Question 5: What overvoltage protection does the USB-6363 offer? |
