Datasheet

Data Sheet AD9119/AD9129
Rev. A | Page 13 of 68
AC (Normal Mode)
I
OUTFS
= 28 mA, f
DAC
= 2.6 GSPS, nominal supplies, T
A
= 25°C, unless otherwise noted.
–95
START 20MHz
RES BW 20kHz VBW 20kHz SWEEP 7.78s (1001 pts)
REF 5dBm ATTEN: 24dB
10dB/DIV
STOP 2.6GHz
–85
–75
–65
–55
–45
–35
–25
–5
–15
5
11149-011
Figure 10. Single-Tone Spectrum at f
OUT
= 70 MHz
0
–10
–20
–30
–40
–50
–60
–70
–80
–90
0 200 400 600 800 1000 1200 1400
SFDR (dBc)
f
OUT
(MHz)
1400MSPS
1600MSPS
2200MSPS
2600MSPS
2800MSPS
11149-013
Figure 11. SFDR vs. f
OUT
over f
DAC
–145
–150
–155
–160
–165
–170
0 200 400 600 800 1000 1200 1400
NSD (dBm/Hz)
f
OUT
(MHz)
1600MSPS
2200MSPS
2800MSPS
11149-015
Figure 12. Single-Tone NSD vs. f
OUT
–95
START 20MHz
RES BW 20kHz VBW 20kHz SWEEP 7.78s (1001 pts)
REF 5dBm ATTEN: 20dB
STOP 2.6GHz
–85
–75
–65
–55
–45
–35
–25
–5
–15
5
11149-012
10dB/DIV
Figure 13. Single-Tone Spectrum at f
OUT
= 1000 MHz
–55
–60
–65
–70
–75
–80
–85
–90
0 200 400 600 800 1000 1200 1400
IMD (dBc)
f
OUT
(MHz)
1600MSPS
2200MSPS
2600MSPS
2800MSPS
11149-014
Figure 14. IMD vs. f
OUT
over f
DAC
–150
–155
–160
–165
–170
0 200 400 600 800 1000 1200
NSD (dBm/Hz)
f
OUT
(MHz)
1600MSPS
2200MSPS
2800MSPS
11149-016
Figure 15. W-CDMA NSD vs. f
OUT