Sony CXD2701Q Data Book page 94

SONY
CXD2561
BM
Electrical
Characteristics
Test
Method
The
total
harmonic
distortion factor
and S/N
ratio
are
tested
by
the
circuits
shown
in
Figures
A
and
B.
Figure
A
220p
1O0P
4700P
-w
r^<!
"j*
r-t
6k
v»k
(
.5k
1^>-mwh
(
AD7ZSO
SHIBtSOKU
L
,
R
-
c
fi
Select er
DISTORTION
ANALYZER
Figure
B
K'UJTIPLIER
128Fs
3841
DIGITAL
SIGNAL
GENERATOR
C16BIT)
•~s
WTA
512Fs
D/F
CXD2560
8Fs
:_'
w
DAC
CXD256I
"OOP"
PLM
L
PLM
ANALOG
CIRCUIT
a
1
,;.:;
SHIBASQKU
CAD725C)
ANALOG
SWITCH
BOX
DISTORTION
ANALYZER
-90-