National Instruments 6527 - Manual (Page 44)

Glossary
6527 User Manual G-4 ni.com
S
s seconds
T
TTL transistor-transistor logic, or 5 V digital voltage levels originally used
with transistor-transistor logic
V
V volts
V
cc
supply voltage; for example, the voltage a computer supplies to its
plug-in devices
VDC volts direct current
VI virtual instrument—a combination of hardware and/or software
elements, typically used with a PC, that has the functionality of a
classic standalone instrument
V
IN
input voltage
W
W watts