Description
Specifications
Parameters | |
Full load power consumption | 5V/400mA |
Input Channels | 2 |
Output Channels | 2 |
Trigger Pattern | Soft trigger/External trigger |
Control | BNC |
| Dimension mm | 96*33*140（W*H*L） |
Working Temperature | -20℃~50℃ |
AI Specifications
AI Parameters | |
ADC Precision | 24 Bit |
ADC Type | Δ-Σ |
Sample Rate Range Hz | 2 - 192k |
| FIFO | 1024 |
Mode Of Data Transmission | DMA |
Input Range | +/- 1Vrms |
Gain Error | +/- 0.03dB |
Input coupling method | AC/DC |
| Input Impedance | The Insulation Resistance Between The Positive Input Terminal And The Negative Input Terminal Is 4M Ohms The Insulation Resistance Between The Positive Input Terminal And Ground Is 2M Ohms |
| Flatness | 20Hz - 20kHz，＜+/-0.8 dB 10Hz - 60KHz，＜+/-0.8dB |
AI Idle Noise (uVrms) | |||
| Sample Rate | fs=48kS/s | fs=96kS/s | fs=192kS/s |
| Typical Value | 14 | 18 | 150 |
PS：[1]Short circuit source impedance < 50 ohm，Working temperature 23±5℃ [2]Linear weighting | |||
AI SNR (dB) | |||
| Sample Rate | fs=48kS/s | fs=96kS/s | fs=192kS/s |
| Maximum Value | 96 | 90 | 71 |
PS：[1]Differential input, AC coupled, input signal 1kHz sine wave, 0dBFS (1 Vrms) [2]The bandwidths are 22.4k, 45k, and 90k, respectively [3]Linear weighting, DR testing method | |||
AI Dynamic Range (dB) | |||
| Sample Rate | fs=48kS/s | fs=96kS/s | fs=192kS/s |
| Minimum Value | 94 | 94 | 94 |
PS：[1]Differential input, AC coupled, input signal is a 1kHz sine wave at -1dBFS (0.89Vrms) [2]The bandwidths are 22.4k, 45k, and 90k, respectively [3]Linear weighting, DR testing method | |||
AI THD+N (dB) | |||
| Sample Rate | fs=48kS/s | fs=96kS/s | fs=192kS/s |
| Maximum Value | -91 | -91 | -90 |
PS：[1]Differential input, AC coupled, input signal is a 1kHz sine wave at -1dBFS (0.89Vrms) [2]The bandwidths are 22.4k, 45k, and 90k, respectively [3]Linear weighting | |||
AI THD (dB) | |||
| Sample Rate | fs=48kS/s | fs=96kS/s | fs=192kS/s |
| Maximum Value | -95 | -95 | -95 |
PS：[1]Differential input, AC coupled, input signal is a 1kHz sine wave at -1dBFS (0.89Vrms) [2]The bandwidths are 22.4k, 45k, and 90k, respectively [3]Linear weighting, DR testing method | |||
AI Cross Talk (dB) | |||
| Sample Rate | fs=48kS/s | fs=96kS/s | fs=192kS/s |
| Maximum Value | -93 | -90 | -71 |
PS：[1]Differential input, AC coupled, input signal is a 1kHz sine wave at -1dBFS (0.89Vrms)，The short-circuit source at the no-signal terminal is less than 50 ohms [2]The bandwidths are 22.4k, 45k, and 90k, respectively [3]Linear weighting, DR testing method | |||
AO Specifications
AO Parameters | |
DAC Precision | 24 Bit |
Sample Rate Hz | 8 - 192k |
Output Range | +/- 3Vrms |
Gain Error | +/- 0.03dB |
Output Impedance | The Resistance Between The Positive Input Terminal And The Negative Input Terminal Is 1 Ohm |
Flatness | 20Hz - 20kHz，＜+/- 0.6dB 10Hz - 60KHz，＜+/- 0.7 dB |
AO Idle Noise (uVrms) | |||
| Sample Rate | fs=48kS/s | fs=96kS/s | fs=192kS/s |
| Maximum Value | 14 | 19 | 40 |
PS：[1]Data acquisition device impedance greater than 1 Mohm, Operating temperature of 23±5°C [2]Differential output, linear weighting | |||
AO SNR (dB) | |||
| Sample Rate | fs=48kS/s | fs=96kS/s | fs=192kS/s |
| Minimum Value | 105 | 100 | 95 |
PS：[1]Differential output, AC Coupled, Output Signal Is 1kHz Sine Wave At 0dBFS (3Vrms) [2]The bandwidths are 22.4k, 45k, and 90k, respectively [3]Linear weighting, DR testing method | |||
AO Dynamic Range (dB) | |||
| Sample Rate | fs=48kS/s | fs=96kS/s | fs=192kS/s |
| Minimum Value | 100 | 100 | 101 |
PS：[1]Differential output, AC Coupled, Output Signal Is 1kHz Sine Wave At 0dBFS (2.67Vrms) [2]The bandwidths are 22.4k, 45k, and 90k, respectively [3]Linear weighting, DR testing method | |||
AO THD+N (dB) | |||
| Sample Rate | fs=48kS/s | fs=96kS/s | fs=192kS/s |
| Maximum Value | -95 | -94 | -93 |
PS：[1]Differential output, AC Coupled, Output Signal Is 1kHz Sine Wave At 0dBFS (2.67Vrms) [2]The bandwidths are 22.4k, 45k, and 90k, respectively [3]Linear weighting, DR testing method | |||
AO THD (dB) | |||
| Sample Rate | fs=48kS/s | fs=96kS/s | fs=192kS/s |
| Maximum Value | -100 | -98 | -98 |
PS：[1]Differential output, AC Coupled, Output Signal Is 1kHz Sine Wave At 0dBFS (2.67Vrms) [2]The bandwidths are 22.4k, 45k, and 90k, respectively [3]Linear weighting, DR testing method | |||
AO Cross Talk (dB) | |||
| Sample Rate | fs=48kS/s | fs=96kS/s | fs=192kS/s |
| Typical Value | -100 | -98 | -98 |
PS：[1]Differential output, AC Coupled, Output Signal Is 1kHz Sine Wave At 0dBFS (2.67Vrms) [2]The bandwidths are 22.4k, 45k, and 90k, respectively [3]Linear weighting, DR testing method | |||
