Description
The USB-6225 is a PC-based Multifunction DAQ designed and manufactured by National Instruments. This device comes with a variety of part numbers, including 779974-01, 779973-02, 779973-04, 779973-01, and 779974-04, catering to a wide range of requirements and applications. It is equipped with 80 input channels, which can be configured as either 40 differential or 80 single-ended channels, providing flexibility in data acquisition tasks.
The USB-6225 boasts a 16-bit ADC resolution, ensuring high precision in measurements. It is capable of a maximum sample rate of 250 kS/s for both single and multiple channel configurations, making it suitable for capturing rapid signals without compromising data integrity. Users can select from input ranges of ±0.2V, ±1V, ±5V, and ±10V, while maintaining a maximum working voltage of ±11V, which adds to its versatility in handling various signal types.
This device also includes an input FIFO size of 4,095 samples, allowing for efficient data buffering during high-speed data acquisition. In addition to its impressive input capabilities, the USB-6225 provides 2 analog output channels with a 16-bit DAC resolution. The maximum update rate is 833 kS/s for one channel and 740 kS/s for both channels, enabling precise control over output signals for a range of applications.
In summary, the USB-6225 from National Instruments is a highly capable and versatile multifunction DAQ system, ideal for a wide range of PC-based data acquisition tasks.
| Specification | Details |
|---|---|
| Part Numbers | 779974-01, 779973-02, 779973-04, 779973-01, 779974-04 |
| Manufacturer | National Instruments |
| Model | USB-6225 |
| Category | PC-based Multifunction DAQ |
| Input Channels | 80 (40 differential or 80 single-ended) |
| ADC Resolution | 16-bit |
| Maximum Sample Rate (Single Channel) | 250 kS/s |
| Maximum Sample Rate (Multiple Channels) | 250 kS/s |
| Input Ranges | ±0.2V, ±1V, ±5V, ±10V |
| Maximum Working Voltage | ±11V |
| Input FIFO Size | 4,095 samples |
| Analog Output Channels | 2 |
| DAC Resolution | 16 bit |
| Maximum Update Rate (One Channel) | 833 kS/s |
| Maximum Update Rate (Both Channels) | 740 kS/s |
