NI
PXI-7842R R Series Multifunction Device, Virtex-5 LX50, 8 AI, 8 AO, 96 DIO, 200kS/sec
Virtex-5 LX50 FPGA, 200 kS/s PXI Multifunction Reconfigurable I/O Module
The PXI-7842 features a user-programmable FPGA for high-performance onboard processing and direct control over I/O signals to ensure complete flexibility of system timing and synchronization. You can customize these devices with the LabVIEW FPGA Module to develop applications requiring precise timing and control such as hardware-in-the-loop testing, custom protocol communication, sensor simulation, and high-speed control.
The PXI-7842 features a dedicated A/D converter (ADC) per channel for independent timing and triggering. This design offers specialized functionality such as multirate sampling and individual channel triggering, which are outside the capabilities of typical data acquisition hardware.
Spesifikasi
| Part Number | 780338-01 |
|---|---|
| Maximum Sample Rate | 200 kS/s |
| Bus Connector | PXI Hybrid |
| Maximum Clock Rate | 40 MHz |
| Number of Bidirectional Digital Channels | 96 |
| Digital I/O Logic Levels | 3.3 V#5 V |
| Dynamic RAM (DRAM) | 0 MB |
| FPGA | Virtex-5 LX50 |
| Analog Input Voltage Range | -10 V to 10 V |
| Supports Peer To Peer Streaming | No |
| Number of Analog Input Channels | 8 |
| Number of Analog Output Channels | 8 |
| Supported Hardware Platform | PXI |
| Reconfigurable | Yes |
| Maximum Digital Update Rate | 25 ns |
| Maximum Analog Update Rate | 1 MS/s |
| Analog Output Voltage Range | -10 V to 10 V |
| Simultaneous Sampling | Yes |
| Analog Input Absolute Accuracy | 3.97 mV |
| Conformal Coated | No |
| Output Voltage Range | 0 V to 3.3 V |
| Enclosed | Yes |
| Front Connection Type | VHDCI(3) |
| Number of External Clock Inputs | 0 |
| Signaling Type | Single-Ended |
| Maximum Number of Single-Ended Analog Input Channels | 8 |
| Maximum Number of Differential Analog Input Channels | 8 |
| Analog Input Resolution | 16 bits |
| Number of Voltage Output Channels | 8 |
| Analog Output Resolution | 16 bits |
| Operating Temperature Range | 0 °C to 55 °C |
| Electrical Signal Measured | Voltage |
| Supported Power Input | Bus Powered |
| Product Description | PXI-7842R R Series Multifunction Device, Virtex-5 LX50, 8 AI, 8 AO, 96 DIO, 200kS/sec |
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