AD9235BCP-40EB(RevB) Ver la hoja de datos (PDF) - Analog Devices
Número de pieza
componentes Descripción
Fabricante
AD9235BCP-40EB Datasheet PDF : 32 Pages
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0
SNR = 64.6dBFS
SFDR = 81.6dBFS
–20
–40
–60
–80
–100
–120
32.5
39.0
45.5
52.0
58.5
65.0
FREQUENCY (MHz)
TPC 13. Dual Tone 8K FFT with fIN1 = 45 MHz and
fIN2 = 46 MHz
0
SNR = 64.3dBFS
SFDR = 81.1dBFS
–20
–40
–60
–80
–100
–120
65.0
71.5
78.0
84.5
91.0
97.5
FREQUENCY (MHz)
TPC 14. Dual Tone 8K FFT with fIN1 = 69 MHz and
fIN2 = 70 MHz
0
SNR = 62.5dBFS
SFDR = 75.6dBFS
–20
–40
–60
–80
–100
–120
130.0
136.5
143.0
149.5
FREQUENCY (MHz)
156.0
162.5
TPC 15. Dual Tone 8K FFT with fIN1 = 144 MHz and
fIN2 = 145 MHz
AD9235
95
90
2V SFDR
85
1V SFDR
80
75
2V SNR
70
1V SNR
65
60
–24
–21
–18
–15
–12
–9
–6
AIN (dBFS)
TPC 16. Dual Tone SNR/SFDR vs. AIN with fIN1 = 45 MHz
and fIN2 = 46 MHz
95
2V SFDR
90
1V SFDR
85
80
75
2V SNR
70
1V SNR
65
60
–24
–21
–18
–15
–12
–9
–6
AIN (dBFS)
TPC 17. Dual Tone SNR/SFDR vs. AIN with fIN1 = 69 MHz
and fIN2 = 70 MHz
95
90
2V SFDR
1V SFDR
85
80
75
2V SNR
70
1V SNR
65
60
–24
–21
–18
–15
–12
–9
–6
AIN (dBFS)
TPC 18. Dual Tone SNR/SFDR vs. AIN with fIN1 = 144 MHz
and fIN2 = 145 MHz
REV. B
–11–
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