The NI PCI-6722 is an 8-channel analog output device for static and waveform generation on PCI bus systems. It delivers 13-bit resolution at up to 800 kS/s per channel across a ±10 V output range, supporting waveform generation up to 500 kHz including sine, square, sawtooth, and complex signal types. The card functions as both a deterministic control instrument and arbitrary waveform generator, suitable for stimulus-response testing, power supply control, sensor simulation, and real-time PID implementations.
– Technical Specifications
• Analog Output Channels: 8
• Resolution: 13-bit
• Update Rate: 800 kS/s per channel (maximum)
• Output Voltage Range: ±10 V
• Waveform Frequency Capability: Up to 500 kHz
• Supported Waveforms: Sine, square, sawtooth, complex waveforms
• Digital I/O Lines: 8 (5 V TTL/CMOS compatible)
• Counters/Timers: 2 × 24-bit, 20 MHz
• I/O Connector: 68-pin VHDCI
• Power Supply: +3.3 VDC (±5%) at 300 mA; +5 VDC (±5%) at 1.5 A typical / 3 A maximum
• Dimensions: 17.4 cm × 9.8 cm
– Key Features
• External clocking and digital triggering support
• Integrated RTSI bus and PFI pins for multidevice synchronization
• Master/slave timing and triggering capability
• 20 MHz counter/timer resources enable precise temporal control
• CE compliant (Low-Voltage Directive 2014/35/EU, EMC Directive 2014/30/EU)
• EMC Class A, rated for heavy-industrial European, Canadian, Australian, and New Zealand environments
– Typical Applications
• Arbitrary waveform generation for signal simulation and sensor testing
• Real-time closed-loop control with PID and advanced algorithms
• Power supply and load simulation
• High-speed deterministic stimulus-response testing
– Compatibility & Integration
• NI-DAQmx driver support
• LabVIEW Real-Time Module compatible
• Measurement & Automation Explorer (MAX) configuration
• PCI bus interface
Reviews
There are no reviews yet.