Description
The USB-6216 is a versatile data acquisition device manufactured by National Instruments. This model stands out due to its compatibility with various terminal connection types, including screw-type, SCSI, and BNC, making it adaptable for different experimental setups and industrial applications.
It boasts a significant number of analog input channels, with 16 single-ended and 8 differential channels, allowing for extensive data collection from multiple sources simultaneously. The device operates at a high sampling frequency of 400 kS/s, ensuring precise and timely data acquisition.
With an Analog-to-Digital (ADC) Resolution of 16 bits, the USB-6216 guarantees accurate data conversion, capturing the nuances of the input signals. This model is not limited to input functionalities; it also provides 2 analog output channels with a maximum sample rate of 250 kS/s per channel, offering efficient signal output capabilities.
The device’s analog absolute accuracy is specified at 2710 µV, indicating its precision in signal processing. Additionally, it is equipped with 32 bidirectional digital I/O channels, enhancing its versatility in handling digital signals.
For timing and counting needs, the USB-6216 includes 2 general-purpose timer/counters with 32-bit resolution. It also features a maximum internal base clock frequency of 80 MHz and a frequency generator channel that supports base clocks of 10 MHz and 100 kHz, ideal for generating precise timing signals.
Regarding safety, the device is designed to withstand continuous voltage tolerance of up to 60 VDC (Channel to Earth Ground), ensuring durability and protection against overvoltage conditions. The variety of part numbers, including 780108-01, 780170-01, 781004-01, 780172-01, and 197504-01
Answer 1: 400 kS/s
Question 2: How many digital I/O channels does USB-6216 have?
Answer 2: 32 bidirectional channels
Question 3: What is the ADC resolution of USB-6216?
Answer 3: 16 bits
Question 4: How many analog inputs does USB-6216 support?
Answer 4: 16 single-ended, 8 differential
Question 5: What is the max analog output sample rate per channel?
Answer 5: 250 kS/s



