AD9742-EB Analog Devices, AD9742-EB Datasheet - Page 8

• Manufacturer Part Number: AD9742-EB
• Description: 12-Bit/ 165 MSPS TxDAC D/A Converter
• Manufacturer: Analog Devices

AD9742
–100
–0.5
–1.0
–10
–20
–30
–40
–50
–60
–70
–80
–90
1.0
0.5
0
0
TPC 13. Single-Tone SFDR
1
0
TPC 10. Typical INL
6
1024
11
FREQUENCY – MHz
16
CODE
2048
f
f
SFDR = 79dBc
AMPLITUDE = 0dBFS
CLOCK
OUT
21
= 15.0MHz
= 78MSPS
26
3072
31
4096
36
–100
–0.2
–0.4
–0.6
–0.8
–1.0
–10
–20
–30
–40
–50
–60
–70
–80
–90
1.0
0.8
0.6
0.4
0.2
0
0
1
0
TPC 14. Dual-Tone SFDR
TPC 11. Typical DNL
6
1024
11
FREQUENCY – MHz
–8–
16
CODE
2048
f
f
f
SFDR = 77dBc
AMPLITUDE = 0dBFS
CLOCK
OUT1
OUT2
21
= 15.0MHz
= 15.4MHz
= 78MSPS
26
3072
31
4096
36
–100
–10
–20
–30
–40
–50
–60
–70
–80
–90
TPC 12. SFDR vs. Temperature @
165 MSPS, 0 dBFS
90
85
80
75
70
65
60
55
50
0
–40
1
TPC 15. Four-Tone SFDR
–20
6
11
TEMPERATURE – C
FREQUENCY – MHz
0
19MHz
49MHz
4MHz
16
20
f
f
f
f
f
SFDR = 75dBc
AMPLITUDE = 0dBFS
CLOCK
OUT1
OUT2
OUT3
OUT4
21
= 15.0MHz
= 15.4MHz
= 15.8MHz
= 16.2MHz
40
= 78MSPS
26
60
31
34MHz
REV. 0
80
36