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National Instruments PC-LPM-16/PnP User Manual

Page 118

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Glossary

National Instruments Corporation

G-5

PC-LPM-16/PnP User Manual

T

TTL

transistor-transistor logic

V

V

volts

VDC

volts direct current

VI

virtual instrument

V

IH

volts, input high

V

IL

volts, input low

V

in

volts in

V

OH

volts, output high

V

OL

volts, output low

a.Book : n.Glossary Page 5 Wednesday, November 20, 1996 6:36 PM