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Measurement, Instrumentation, and Sensors Handbook, Second Edition, 2nd Edition
book

Measurement, Instrumentation, and Sensors Handbook, Second Edition, 2nd Edition

by John G. Webster, Halit Eren
February 2014
Intermediate to advanced content levelIntermediate to advanced
1921 pages
82h 13m
English
CRC Press
Content preview from Measurement, Instrumentation, and Sensors Handbook, Second Edition, 2nd Edition
91-11Ampliers and Signal Conditioners
and all input currents must be calculated at the actual temperature,
I I T
I
T
T T= +
× ( ) ( )
a J a
(9
1
.17
)
Temperature
mu
st
be co
rrected
be
cause
o
set
vo
ltage
an
d
cu
rrent
sp
ecications
fo
r
in
strumentation
am
pliers
a
re
m
easured
s
hortly
a
er
t
urning
t
he
d
evice
o
n,
h
ence
b
efore
i
t
w
arms
u
p
.
Error contributions from nite interference rejection are
v
v
V
r
c
e
S
CMRR
PSRR= + ×
(9
1
.18
)
where
the
C
MRR
e
must be that at the frequency for v
c
the PSRR must be that for the frequency of the ripple V
S
It is assumed that both frequencies fall inside the bandpass for the signal of interest v
d
.
e e
quivalent
i
nput voltage noise
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Publisher Resources

ISBN: 9781439848913