Description
The NI-9260 is a notable component within the C Series Analog Output category, identified by the part number 156758C-01L. This model is specifically designed for applications in testing audio components and consumer goods capabilities, showcasing its utility in quality assurance and development processes.
It offers two variations for connectivity: one with BNC Connectivity (part number 783466-01) and the other featuring Mini-XLR Connectivity (part number 783467-01), catering to diverse setup requirements. The NI-9260 operates with 2 channels, supporting an update rate of up to 51.2 k Samples/second, which ensures high fidelity and responsiveness in output signal generation.
The output range of the device is specified at 3 Vrms, with a high-resolution output of 24-bit accuracy. This high resolution is facilitated by a 24-bit, Delta-Sigma type Digital-to-Analog Converter, ensuring precise analog output for sophisticated testing scenarios. The device boasts robust protection against short circuits and ±30 V overvoltage, enhancing its reliability and longevity in demanding environments.
Regarding its output stages, the NI-9260 features a pseudo-differential output stage when utilizing BNC connectivity, where the Analog Output (AO) is terminated through a 50 Ohm resistor to ground. In contrast, with Mini-XLR connectivity, the output stage is balanced and fully differential, suitable for applications requiring reduced signal interference and noise.
The output coupling of the device is DC, which implies a direct connection of the signal path, allowing for continuous signal flow without interruption. Additionally, the NI-9260 exhibits a gain error of ±0.6%, ±0.05 dB (typical) and an offset error of ±0.7%, ±30 mV (typical), highlighting its precision and reliability in signal generation.
In terms
| Specification | Details |
|---|---|
| Part Number | 156758C-01L |
| Category | C Series Analog Output |
| Model | NI-9260 |
| Application | Testing audio components and consumer goods capabilities |
| Variations | BNC Connectivity (783466-01), Mini-XLR Connectivity (783467-01) |
| Channels | 2 |
| Update Rate | 51.2 k Samples/second |
| Output Range | 3 Vrms |
| Resolution | 24-bit |
| Protection | Short circuit, ±30 V overvoltage |
| Output Stage (BNC) | Pseudo-differential; AO- terminated through 50 Ohm resistor to ground |
| Output Stage (Mini-XLR) | Balanced and fully differential |
| Digital-to-Analog Converter | 24-bit, Delta-Sigma type |
| Output Coupling | DC |
| Gain Error | ±0.6%, ±0.05 dB (typical) |
| Offset Error | ±0.7%, ±30 mV (typical) |
| Power Consumption | 0.93 Watts (max) |
Question 1: What is the part number for the NI-9260?
Answer 1: 156758C-01L
Question 2: What’s the update rate of the NI-9260?
Answer 2: 51.2k Samples/second
Question 3: How many channels does the NI-9260 support?
Answer 3: 2 channels
Question 4: What types of connectivity does the NI-9260 offer?
Answer 4: BNC and Mini-XLR
Question 5: What’s the output range of the NI-9260?
Answer 5: 3 Vrms
