National Instruments SCB-68 - Manual (Page 8)

Contents
© National Instruments Corporation ix SCB-68 Shielded Connector Block User Manual
Selecting a Resistor .........................................................................................5-17
Adding Components........................................................................................5-18
Single-Ended Inputs ..........................................................................5-18
Differential Inputs .............................................................................5-18
Attenuating Voltage .......................................................................................................5-18
Theory of Operation ........................................................................................5-19
Selecting Components .....................................................................................5-20
Accuracy Considerations ..................................................................5-20
Adding Components........................................................................................5-20
Single-Ended Input Attenuators........................................................5-20
Differential Input Attenuators ...........................................................5-21
Analog Output and Digital Input Attenuators...................................5-22
Special Considerations for Analog Input ........................................................5-22
Special Considerations for Analog Output......................................................5-23
Special Considerations for Digital Inputs........................................................5-24
Appendix A
Specifications
Appendix B
Quick Reference Labels
Appendix C
Fuse and Power
Appendix D
SCB-68 Circuit Diagrams
Appendix E
Soldering and Desoldering on the SCB-68
Appendix F
Technical Support and Professional Services
Glossary
Index