AD9772A Analog Devices, AD9772A Datasheet - Page 14

• Manufacturer Part Number: AD9772A
• Manufacturer: Analog Devices

Specifications of AD9772A

• Resolution (bits): 14bit
• Dac Update Rate: 160MSPS
• Dac Settling Time: 11ns
• Max Pos Supply (v): +3.6V
• Single-supply: Yes
• Dac Type: Current Out
• Dac Input Format: Par

AD9772A
TYPICAL PERFORMANCE CHARACTERISTICS
AVDD = 3.3 V, CLKDD = 3.3 V, PLLVDD = 0 V, DVDD = 3.3 V, I
Figure 8. Single-Tone Spectral Characteristics @ f
–100
–40
–60
–80
90
85
80
75
70
65
60
55
50
70
65
60
55
50
45
40
35
30
–20
0
0
0
Figure 10. Out-of-Band SFDR vs. f
0
0dBFS
–12dBFS
Figure 9. In-Band SFDR vs. f
IN-BAND
0dBFS
20
5
5
–12dBFS
–6dBFS
OUT-OF-BAND
40
10
10
–6dBFS
f
f
OUT
OUT
f
OUT
60
15
15
(MHz)
(MHz)
(MHz)
OUT
OUT
@ f
DATA
80
DATA
@ f
20
20
= 65 MSPS with f
DATA
= 65 MSPS
100
= 65 MSPS
25
25
120
OUT
30
30
= f
DATA
Rev. C | Page 14 of 40
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OUTFS
= 20 mA. PLL disabled.
Figure 11. Single-Tone Spectral Characteristics @ f
–100
–20
–40
–60
–80
90
85
80
75
70
65
60
55
50
70
65
60
55
50
45
40
35
30
0
0
0
0
Figure 13. Out-of-Band SFDR vs. f
Figure 12. In-Band SFDR vs. f
IN-BAND
–12dBFS
0dBFS
–6dBFS
5
5
–6dBFS
0dBFS
OUT-OF-BAND
10
10
50
–12dBFS
15
f
15
f
f
OUT
OUT
OUT
(MHz)
(MHz)
(MHz)
OUT
20
20
OUT
@ f
DATA
@ f
100
DATA
= 78 MSPS with f
DATA
25
25
= 78 MSPS
= 78 MSPS
30
30
OUT
150
35
35
= f
DATA
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