AD9480-LVDS-PCB3 AD [Analog Devices], AD9480-LVDS-PCB3 Datasheet - Page 15

• Manufacturer Part Number: AD9480-LVDS-PCB3
• Description: 8-Bit, 250 MSPS 3.3 V A/D Converter
• Manufacturer: AD [Analog Devices]

TYPICAL PERFORMANCE CHARACTERISTICS
AVDD, DRVDD=3.3V, T = 25°C, A
–10
–20
–30
–40
–50
–60
–70
–80
–90
–10
–20
–30
–40
–50
–60
–70
–80
–90
–10
–20
–30
–40
–50
–60
–70
–80
–90
0
Figure 20. FFT: f
0
0
Figure 22. FFT: f
Figure 21. FFT: f
0
0
0
SNR = 46.1dB
H2 = 71.4dBc
H3 = 74.3dBc
SFDR = 68.7dBc
SNR = 45.9dB
H2 = 67dBc
H3 = 73.3dBc
SFDR = 67dBc
20
20
20
S
S
S
= 250 MSPS, A
= 250 MSPS, A
= 250 MSPS, A
Single-Ended Input
40
40
40
60
60
60
IN
MHz
MHz
MHz
IN
differential drive, FS = 1, unless otherwise noted.
IN
IN
= 10.3 MHz @ −1 dBFS
= 70, MHz @ –1 dBFS,
= 70 MHz @ –1 dBFS
80
80
80
SNR = 46.2dB
H2 = 72.8dBc
H3 = 73.2dBc
SFDR = 69.8dBc
100
100
100
120
120
120
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–10
–20
–30
–40
–50
–60
–70
–80
–90
90
85
80
75
70
65
60
55
50
45
40
80
75
70
65
60
55
50
45
40
Figure 24. Analog Input Frequency Sweep, A
Figure 25. Analog Input Frequency Sweep, A
0
Figure 23. FFT: f
0
0
0
SNR = 45.9dB
H2 = 71.9dBc
H3 = 67dBc
SFDR = 67dBc
50
50
SFDR
SFDR
20
100
100
S
FS =.75 V, f
= 250 MSPS, A
FS=1V, f
40
H3
150
150
H3
S
A
A
= 250 MSPS
S
IN
IN
= 250 MSPS
60
MHz
200
200
(MHz)
(MHz)
IN
=170 MHz @ −1 dBFS
H2
250
250
80
300
IN
300
IN
SINAD
= −1dBFS,
=−1 dBFS,
100
H2
SNR
AD9480
350
350
SINAD
SNR
120
400
400