AD9483 Просмотр технического описания (PDF) - Analog Devices
Номер в каталоге
Компоненты Описание
Список матч
AD9483 Datasheet PDF : 28 Pages
| |||
50
48
46
SNR
44
42
SINAD
40
38
36
34
32
30
0
30
60
100
140
180
fS – MSPS
TPC 13. SNR vs. fS: fIN = 19.7 MHz
–75
–70
3RD HARMONIC
–65
–60
2ND HARMONIC
–55
–50
0
25
50
90
130
170
fS – MSPS
TPC 14. Harmonic Distortion vs. fS: fIN = 19.7 MHz
0
–10
FUNDAMENTAL = –0.5dBFS
SNR = 45.8dB
SINAD = 45.2dB
–20
2ND HARMONIC = 69.8dB
3RD HARMONIC = 61.6dB
–30
–40
–50
–60
–70
–80
–90
0
10 20 30
40 50 60 70 80
MHz
90 100
TPC 15. Spectrum: fS = 140 MSPS, fIN = 19.57 MHz
AD9483
50
48
46
44
SNR
42
40
SINAD
38
36
34
32
30
0 20 40 60 80 100 120 140 160 180 200
fS – MSPS
TPC 16. SNR vs fS: fIN = 71.7 MHz
–56
–54
2ND HARMONIC
–52
–50
–48
3RD HARMONIC
–46
–44
–42
–40
–38
–36
0
40
80
120
155
175
fS – MSPS
TPC 17. Harmonic Distortion vs fS: fIN = 71.7 MHz
0
FUNDAMENTAL = –0.5dBFS
–10
SNR = 44.6dB
SINAD = 37.6dB
–20
2ND HARMONIC = 63.1dB
3RD HARMONIC = 39.1dB
–30
–40
–50
–60
–70
–80
–90
0
10 20 30
40 50 60 70 80
MHz
90 100
TPC 18. Spectrum: fS = 140 MSPS, fIN = 70.3 MHz
REV. C
–11–
Share Link: 