Datasheet

Data Sheet AD9763/AD9765/AD9767
Rev. G | Page 15 of 44
90
85
80
75
70
65
60
–20 0–5–10–15
SFDR (dBc)
A
OUT
(dBFS)
0.91MHz/10MSPS
5.91MHz/65MSPS
2.27MHz/25MSPS
11.37MHz/125MSPS
00617-029
Figure 29. Single-Tone SFDR vs. A
OUT
@ f
OUT
= f
CLK
/11
90
85
80
75
70
65
55
60
–20 0–5–10–15
SFDR (dBc)
A
OUT
(dBFS)
1MHz/5MSPS
2MHz/10MSPS
5MHz/25MSPS
13MHz/65MSPS
25MHz/125MSPS
00617-030
Figure 30. Single-Tone SFDR vs. A
OUT
@ f
OUT
= f
CLK
/5
80
75
70
65
55
60
–20 0–5–10–15
SFDR (dBc)
A
OUT
(dBFS)
3.38MHz/3.36MHz@25MSPS
0.965MHz/1.035MHz@7MSPS
6.75MHz/7.25MHz@65MSPS
16.9MHz/18.1MHz@125MSPS
00617-031
Figure 31. Dual-Tone SFDR vs. A
OUT
@ f
OUT
= f
CLK
/7
75
70
65
60
55
20 140120100806040
SINAD (dBc)
f
CLK
(MSPS)
I
OUTFS
= 20mA
I
OUTFS
= 10mA
I
OUTFS
= 5mA
0
0617-032
Figure 32. SINAD vs. f
CLK
and I
OUTFS
@ f
OUT
= 5 MHz and 0 dBFS
0.6
–0.4
–0.3
–0.2
–0.1
0
0.1
0.2
0.3
0.4
0.5
0 40001000 2000 3000
INL (LSB)
CODE
00617-033
Figure 33. Typical INL
0.05
–0.35
–0.30
–0.25
–0.20
–0.15
–0.10
–0.05
0
0 4000350030002500200015001000500
DNL (LSB)
CODE
00617-034
Figure 34. Typical DNL