PCIe, 8 AI (16-Bit, 500 kS/s), 2 AO, 24 DIO, Multifunction I/O Device
Product lifecycleActive DescriptionPCIe, 8 AI (16-Bit, 500 kS/s), 2 AO, 24 DIO, Multifunction I/O Device The PCIe-6346 offers analog I/O, digital I/O, and four 32-bit counters/timers for PWM, encoder, frequency, event counting, and more. The device delivers high-performance functionality, leveraging the high-throughput PCI Express (PCIe) bus and multicore-optimized driver and application software. Because of its multi-ADC architecture, the device offers simultaneous sampling. Onboard NI-STC3 timing and synchronization technology deliver advanced timing functionality, including independent analog and digital timing engines and retriggerable measurement tasks. The PCIe-6346 is well suited for a broad range of applications, from basic data logging to control and test automation. The included NI-DAQmx driver and configuration utility simplify configuration and measurements. |
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| AbsoluteAccuracy | 3225 µV |
| Device_SupportedPowerInput | — |
| Enclosed | Yes |
| AI_OnBoardMemorySize | 4095 samples |
| Device_BusConnection | PCI Express |
| NumberOfCountersTimers | 4 |
| NumberOfBidirectionalChannels | 24 |
| FrontendConnection\ConnectionType | VHDCI |
| SimultaneousSampling | Yes |
| AO_NumberOfChannels | 2 |
| NumberOfDifferentialInputChannels | 8 |
| NumberOfSingleEndedChannels | 0 |
| MaximumUpdateRate | 900 kS\s |
| AI_Isolation | — |
| MaximumSamplingRate | 500 kS\s\ch |
| AI_Resolution | 16 bits |
