Analog Devices ADAV4622, Manual

Page: 17 / 28

ADAV4622
Rev. B | Page 17 of
28
0
–160
0 20000
M
AG
NI
T
UD
E
(
d
BV
)
FREQUENCY (Hz)
4000 8000 12000 16000
–140
–120
–100
–80
–60
–40
–20
0
70
68
-0
13
Figure 16. DAC Dynamic Range
0
–160
0 20000
M
A
G
NI
T
UD
E
(
d
BV
)
FREQUENCY (Hz)
4000 8000 12000 16000
–140
–120
–100
–80
–60
–40
–20
0
70
68
-0
1
4
Figure 17. DAC Total Harmonic Dist Noise
0
–160
MA
G
N
IT
U
D
E (d
B
V)
–140
–120
–100
–80
–60
–40
–20
07
068
-0
15
0 20000
FREQUENCY (Hz)
4000 8000 12000 16000
Figure 18. ADC Dynamic Range
0
–160
MA
G
N
IT
U
D
E
(
d
B
V
)
–140
–120
–100
–80
–60
–40
–20
0
70
68
-01
6
0 20000
FREQUENCY (Hz)
4000 8000 12000 16000
Figure 19. ADC Total Harmonic Dist Noise
0
–140
–120
–100
–80
–60
–40
–20
0 1 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1
GA
IN
(
d
B
)
NORMALIZED FREQUENCY
.0
07
06
8-
0
17
Figure 20. Sample Rate Converter Transfer Function