National Instruments NI 5620 user manual

Computer-Based

Instruments

NI 5620 User Manual

Digitizer for PXI

NI5620 UserM anual

™

June2001 Edition

PartNumber 322949B-01

Contents

Main Page Important Information Warranty Copyright Trademarks WARNINGREGARDING USE OF NATIONAL INSTRUMENTS PRODUCTS Compliance FCC/Canada Radio Frequency Interference Compliance* Determining FCC Class FCC/DOC Warnings Class A Compliance to EU Directives Conventions Contents Taking Measurements with the NI 5620 Installing the Software and Hardware Acquiring Data with Your NI 5620 Programmatically Controlling Your NI 5620 Safety Information Page Hardware Overview How the NI 5620 Works Connecting Signals Conditioning the SignalImpedance, Dither,Gain, and AC Coupling Input Impedance Dither Digitizing the SignalThe ADC Incorporating the DDC Storing Data in Memory Block Diagram Other Features Multiple-Record Acquisitions Triggering Calibration Synchronizing Multiple PXI Devices A Specifications General Specifications Input Frequency Amplitude Phase DDC Triggering PFI 1 Input/Output External Frequency Reference Input Environmental Specifications Power Requirements Maximum Working Voltage Safety Electromagnetic Compatibility Dimensions Certifications and Compliances Conductive Immunity B Technical Support Resources Web Support NI Developer Zone Customer Education System Integration Worldwide Support Glossary Numbers/Symbols A B C D Page L M N O P R S T V Page Index A B C D I M N P R T V W