AD9775BSVZRL View Datasheet(PDF) - Analog Devices
Part Name
Description
Manufacturer
AD9775BSVZRL Datasheet PDF : 48 Pages
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AD9775
(T = 25؇C, AVDD = 3.3 V, CLKVDD = 3.3 V, DVDD = 3.3 V, IOUTFS = 20 mA, Interpolation = 2؋, Differential Coupled Transformer Output, 50 ⍀
Doubly Terminated, unless otherwise noted.)
90
–6dBFS
85
–3dBFS
80
90
–6dBFS
90
85
85
0dBFS
80
80
–6dBFS
75
0dBFS
70
75
–3dBFS
70
75
–3dBFS
0dBFS
70
65
65
65
60
60
60
55
55
55
50
0
5
10 15 20 25 30
FREQUENCY – MHz
50
0
5
10 15 20 25 30
FREQUENCY – MHz
50
0
10 20 30 40 50 60
FREQUENCY – MHz
TPC 10. Third Order IMD
Products vs. fOUT @ fDATA =
65 MSPS
TPC 11. Third Order IMD
Products vs. fOUT @ fDATA =
78 MSPS
TPC 12. Third Order IMD
Products vs. fOUT @ fDATA =
160 MSPS
90
8؋
85
80
4؋
75
1؋
70
2؋
65
60
55
50
0
10 20 30 40 55 60
FREQUENCY – MHz
TPC 13. Third Order IMD
Products vs. fOUT and
Interpolation Rate,
1؋ fDATA = 160 MSPS,
2؋ fDATA = 160 MSPS,
4؋ fDATA = 80 MSPS,
8؋ fDATA = 50 MSPS
90
–3dBFS
85
80
0dBFS
75
–6dBFS
70
65
60
55
50
3.1
3.2
3.3
3.4
3.5
AVDD – V
TPC 16. Third Order IMD
Products vs. AVDD @ fOUT =
10 MHz, fDAC = 320 MSPS,
fDATA = 160 MSPS
REV. 0
90
4؋
85
8؋
80
75
2؋
1؋
70
65
60
55
50
–15
–10
–5
0
AOUT – dBFS
TPC 14. Third Order IMD
Products vs. AOUT and Inter-
polation Rate fDATA = 50
MSPS for All Cases,
1؋ fDAC = 50 MSPS,
2؋ fDAC = 100 MSPS,
4؋ fDAC = 200 MSPS,
8؋ fDAC = 400 MSPS
90
85
80
75
PLL OFF
70
65
PLL ON
60
55
50
0
50
100
150
INPUT DATA RATE – MSPS
TPC 17. SNR vs. Data Rate
for fOUT = 5 MHz
–11–
90
85
0dBFS
80
75
70
–12dBFS –6dBFS
65
60
55
50
3.1
3.2
3.3
3.4
3.5
AVDD – V
TPC 15. SFDR vs. AVDD @
fOUT = 10 MHz, fDAC = 320 MSPS,
fDATA = 160 MSPS
90
78MSPS
85
80
75
FDATA = 65MSPS
70
160MSPS
65
60
55
50
–50
0
50
100
TEMPERATURE – ؇C
TPC 18. SFDR vs. Temperature
@ fOUT = fDATA/11
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