User`s guide
Introduction • 11
♦ Digital Trigger (D.Trig)
• Compatibility: TTL/CMOS
• Response: Rising or falling edge
• Pulse Width: 10ns min
♦ System Synchronous Interface (SSI)
• Trigger lines: 7
♦ Stability
• Recommended warm-up time: 15 minutes
• On-board calibration reference:
P Level: 5.000V
P Temperature coefficient: ±2ppm/°C
P Long-term stability: 6ppm/1000Hr
♦ Physical
• Dimension:
P 175mm by 107mm for DAQ-22XX
P Standard CompactPCI form factor for PXI-22XX
• I/O connector: 68-pin female VHDCI type (e.g. AMP-787254-1)
♦ Power Requirement (typical)
• +5VDC:
P 3A for DAQ/PXI-2204
P 2A for DAQ/PXI-2205/2206
♦ Operating Environment
• Ambient temperature: 0 to 55°C
• Relative humidity: 10% to 90% non-condensing
♦ Storage Environment
• Ambient temperature: -20 to 70°C
• Relative humidity: 5% to 95% non-condensing










