제품소개

Features

▷ PXI specifications Rev. 2.2 compliant (PXI-9527)
▷ 24-bit Sigma-Delta ADC and DAC
▷ 2-CH simultaneous sampling analog input 
▷ 2-CH simultaneous updated analog output
▷ 432 kS/s maximum sampling rate with software
    programmable rate 
▷ Programmable input range: ±40 V, ±10 V, ±3.16 V, ±1 V, 
    ±0.316 V
▷ Programmable output range: ±10 V, ±1 V, ±0.1 V
▷ AC or DC input coupling, software selectable
▷ Trigger I/O connector for external digital trigger signal
▷ Supports IEPE output on each analog input,
    software-configurable

Specification & Introduction

Triggers
▷ Trigger sources: 
    Software trigger 
    Analog trigger 
    External digital trigger
    PXI Star trigger (PXI-9527)
    PXI Trigger bus [0..7] (PXI-9527)
▷ Trigger mode: 
    Post-trigger 
    Delay-trigger
▷ Analog trigger
    Source: AI0, AI1
    Trigger level: full scale input range
    Trigger conditions: positive or negative trigger, 
     software selectable
    Trigger resolution: 24-bit
▷ External digital trigger
    Source: front panel SMB connector
    Compatibility: 5 V TTL
    Trigger polarity: rising or falling edge
    Pulse width: 300 ns minimum
System Timebase Characteristics
▷ Clock frequency: 80 MHz
▷ Accuracy: ±20 ppm, over operating temperature 
     range
 Timebase source
▷ Internal (on board): 125 MHz
▷ External: PXI backplane 10 MHz (PXI version)
 General Specifications
▷ I/O connector
    BNC x 4 for analog inputs/outputs
    SMB x 1 for external trigger 
▷ PCI Bus Signaling: Universal PCI, support 3.3 V 
     and 5 V PCI signals
▷ Dimensions (not including connectors)
    PCI-9527: 175 mm (W) x 107 mm (H) (6.82” x 4.17”)
    PXI-9527: 160 mm (W) x 100 mm (H) (6.24” x 3.9”)
▷ Ambient temperature (Operational): 
    0˚C to 55˚C (32˚F to 131˚F) (PXI version)
    0˚C to 50˚C (32˚F to 122˚F) (PCI version)
▷ Ambient temperature (Storage):
    -20˚C to 80˚C (-4˚F to 176˚F)
▷ Relative humidity: 
    10% to 90% non-condensing
 Calibration
▷ Onboard reference: +5 V
▷ Temperature coefficient: ≦ ±5 ppm/°C
▷ Recommend Warm-up time: 15 minute
▷ Power Requirement
▷ Power Rail
    +5 V  +12 V
▷ Standby Current (mA)
    930  310
▷ Full Load (mA)
    2330  350
 Certifications
▷ EMC/EMI: CE, FCC Class A 

Ordering Information

▷ PCI-9527
    2-CH 24-Bit 432 kS/s High-Resolution Dynamic Signal 
    Acquisition and Generation module for PCI bus
▷ PXI-9527
    2-CH 24-Bit 432 kS/s High-Resolution Dynamic Signal 
    Acquisition and Generation module for PXI bus