AD9144BCPZRL View Datasheet(PDF) - Analog Devices
Part Name
Description
View to exact match
AD9144BCPZRL Datasheet PDF : 125 Pages
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AD9144
–130
–135
–140
0dBFS
–6dBFS
–9dBFS
–12dBFS
–145
–150
–155
–160
–165
–170
0
100
200
300
400
500
fOUT (MHz)
Figure 16. Single-Tone NSD vs. fOUT over Digital Back Off,
fDAC = 983 MHz
–130
–135
0dBFS
–6dBFS
–9dBFS
–12dBFS
–140
–145
–150
–155
–160
–165
–170
0
100
200
300
400
500
fOUT (MHz)
Figure 17. Single-Tone NSD vs. fOUT over Digital Back Off,
fDAC = 1966 MHz
–130
–135
–140
PLL OFF
PLL ON
fDAC = 983MHz
fDAC = 1966MHz
–145
–150
–155
–160
–165
–170
0
100
200
300
400
500
fOUT (MHz)
Figure 18. Single-Tone NSD (0 dBFS) vs. fOUT,
fDAC = 983 MHz and 1966 MHz, PLL On and Off
Data Sheet
–60
–80
–100
fOUT = 30MHz
fOUT = 200MHz
fOUT = 400MHz
PLL: OFF
PLL: ON
–120
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–180
10
100
1k
10k
100k
1M
10M
OFFSET FREQUENCY (Hz)
Figure 19. Single-Tone Phase Noise vs. Offset Frequency over fOUT,
fDAC = 2.0 GHz, PLL On and Off
Figure 20. 1C WCDMA ACLR, fOUT = 30 MHz,
fDAC = 983 MHz, 2× Interpolation, PLL Frequency = 122 MHz
Figure 21. 1C WCDMA ACLR, fOUT = 122 MHz,
fDAC = 983 MHz, 2× Interpolation, PLL Frequency = 122 MHz
Rev. B | Page 18 of 125
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