Glossary
SC-2040 User Manual
Glossary-2
© National Instruments Corporation
RAM
random-access memory
rms
root mean square
s
seconds
SPI
serial peripheral interface
tempco
temperature coefficient
T/H
track-and-hold
UL
Underwriters Laboratory
V
volts
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
V
out
volts out
VAC
volts alternating current
VDC
volts direct current
Vrms
volts, root mean square
