AD9721 Analog Devices, Inc., AD9721 Datasheet - Page 6

• Manufacturer Part Number: AD9721
• Description: Ad9731 10-bit, 170 Msps
• Manufacturer: Analog Devices, Inc.

AD9731
TPC 1. Narrowband SFDR (Clock = 170 MHz) vs.
f
OUT
TPC 2. Narrowband SFDR (Clock = 125 MHz) vs.
f
OUT
75
70
65
60
55
50
45
40
80
75
70
65
60
55
50
85
80
75
70
65
60
55
50
Frequency
Frequency
10
10
0
TPC 3. Wideband SFDR, f
–Typical Performance Characteristics
–6dBFS
20
20
5
30
–12dBFS
0dBFS
30
f
f
40
f
OUT
OUT
OUT
10
– MHz
– MHz
– MHz
50
40
CLK
= 50 MSPS
60
15
50
70
60
80
20
–6–
70
65
60
55
50
45
40
75
70
65
60
55
50
45
40
60
55
50
45
40
35
TPC 4. Wideband SFDR, f
0
TPC 5. Wideband SFDR, f
0
0
–12dBFS
–12dBFS
10
TPC 6. SINAD, A
0dBFS
f
OUT
10
20
50
= 10MHz
–6dBFS
0dBFS
f
OUT
f
OUT
= 20MHz
30
= 1MHz
20
–6dBFS
f
f
f
OUT
OUT
CLK
100
40
– MHz
– MHz
– MHz
f
OUT
OUT
30
CLK
CLK
= 40MHz
50
= 0 dBFS
= 125 MSPS
= 170 MSPS
150
60
40
70
200
80
50
REV. B