AD9146(Rev0) View Datasheet(PDF) - Analog Devices
Part Name
Description
Manufacturer
AD9146 Datasheet PDF : 52 Pages
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–55
–60
–65
–70
4×, 200MSPS
2×, 300MSPS
–75
–80
–85
–90
–95
0
50 100 150 200 250 300 350 400
fOUT (MHz)
Figure 10. IMD vs. fOUT over fDATA and Interpolation,
Digital Scale = 0 dBFS, IFS = 20 mA
–55
0dBFS
–6dBFS
–60
–12dBFS
–18dBFS
–65
–70
–75
–80
–85
–90
–95
0
50 100 150 200 250 300 350 400
fOUT (MHz)
Figure 11. IMD vs. fOUT over Digital Scale, 4× Interpolation,
fDATA = 400 MSPS, IFS = 20 mA
–50
IFS = 10mA
IFS = 20mA
–55 IFS = 30mA
–60
–65
–70
–75
–80
–85
–90
0
50 100 150 200 250 300 350 400
fOUT (MHz)
Figure 12. IMD vs. fOUT over Full-Scale Current, 4× Interpolation,
fDATA = 400 MSPS, Digital Scale = 0 dBFS
AD9146
–45
–50
–55
PLL ON
–60
–65
PLL OFF
–70
–75
–80
–85
–90
–95
0
50 100 150 200 250 300 350 400
fOUT (MHz)
Figure 13. IMD vs. fOUT, 4× Interpolation, fDATA = 200 MSPS,
Digital Scale = 0 dBFS, IFS = 20 mA, PLL On and PLL Off
–130
–135
–140
SINGLE-TONE: 2×, 200MSPS
SINGLE-TONE: 4×, 200MSPS
W-CDMA: 2×, 200MSPS
W-CDMA: 4×, 200MSPS
–145
–150
–155
–160
–165
–170
0
50 100 150 200 250 300 350 400
fOUT (MHz)
Figure 14. NSD vs. fOUT over Interpolation, Single-Tone and W-CDMA Signals,
fDATA = 200 MSPS, Digital Scale = 0 dBFS, IFS = 20 mA, PLL Off
–130
–135
–140
SINGLE-TONE: 2×, 200MSPS
SINGLE-TONE: 4×, 200MSPS
W-CDMA: 2×, 200MSPS
W-CDMA: 4×, 200MSPS
–145
–150
–155
–160
–165
–170
0
50 100 150 200 250 300 350 400
fOUT (MHz)
Figure 15. NSD vs. fOUT over Interpolation, Single-Tone and W-CDMA Signals,
fDATA = 200 MSPS, Digital Scale = 0 dBFS, IFS = 20 mA, PLL On
Rev. 0 | Page 11 of 52
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