USB-6343
National Instruments
USB-6343
National Instruments
Description
The USB-6343 by National Instruments is a versatile device with 16 differential or 32 single-ended analog input channels, offering a wide range of possibilities for data acquisition and measurement. It features 4 channels with a high-resolution 16-bit digital-to-analog converter (DAC) and overvoltage protection up to +/-25 V, making it a reliable choice for accurate and precise control of analog signals.
The USB-6343 model, manufactured by National Instruments, is a versatile device designed for analog input and output applications. With 16 differential or 32 single-ended analog input channels, it offers a wide range of possibilities for data acquisition and measurement. On the analog output front, the USB-6343 features 4 channels with 16 bits digital-to-analog converter (DAC) resolution. This high-resolution capability enables precise control and manipulation of analog signals. Additionally, the device supports a maximum sample rate of 500 kS/s, allowing for fast data transfer and real-time response. One of the notable features of the USB-6343 is its overvoltage protection mechanism. When powered on, the device provides overvoltage protection up to "+/-25 V". However, in the off mode, the protection level is reduced to "+/-15 V". This safeguard ensures the safety and integrity of the connected equipment and minimizes the risk of damage in case of voltage spikes or surges. In terms of simultaneous update rates, the USB-6343 offers different rates depending on the number of channels used. When utilizing a single channel, the maximum update rate is 900 kS/s. For two channels, the rate decreases slightly to 840 kS/s. With three channels, the rate further reduces to 775 kS/s, and with all four channels active, the update rate reaches a maximum of 719 kS/s. This flexibility in update rates allows users to optimize performance based on their specific application requirements. Overall, the USB-6343 by National Instruments showcases a robust and feature-rich design, making it an ideal choice for various analog input and output applications that prioritize accuracy, versatility, and reliability.
| Made By | National Instruments |
|---|---|
| Model Number | USB-6343 |
| Analog Input Channels | 16 differential or 32 single-ended |
| Analog Output Channels | 4 channels, 16 bits DAC resolution, 500 kS/s max sample rate |
| Overvoltage Protection | Powered On: +/-25 V, Off Mode: +/-15 V |
| Simultaneous Update Rates | 1 Ch: 900 kS/s, 2 Ch: 840 kS/s, 3 Ch: 775 kS/s, 4 Ch: 719 kS/s |
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Question:
What is the maximum number of analog input channels offered by the USB-6343?
Answer:
The USB-6343 offers a maximum of 16 differential or 32 single-ended analog input channels.
Question:
What is the DAC resolution of the analog output channels on the USB-6343?
Answer:
The DAC resolution of the analog output channels on the USB-6343 is 16 bits.
Question:
What is the maximum sample rate that the USB-6343 supports?
Answer:
The USB-6343 supports a maximum sample rate of 500 kS/s.
Question:
What level of overvoltage protection does the USB-6343 provide when it is powered on?
Answer:
When powered on, the USB-6343 provides overvoltage protection up to "+/-25 V".
Question:
How does the update rate of the USB-6343 change with the number of active channels?
Answer:
The update rate of the USB-6343 decreases as the number of active channels increases: 900 kS/s with one channel, 840 kS/s with two channels, 775 kS/s with three channels, and a maximum of 719 kS/s with all four channels.