AD9959
TYPICAL PERFORMANCE CHARACTERISTICS
REF LVL
0dBm
DELTA 1 (T1)
–69.47dB
30.06012024MHz SWT
RBW
VBW
20kHz
20kHz
1.6s
RF ATT
UNIT
20dB
DELTA 1 (T1)
–71.73dB
RBW
VBW
SWT
20kHz
20kHz
1.6s
RF ATT
UNIT
20dB
dB
REF LVL
0dBm
dB
4.50901804MHz
0
–10
–20
–30
–40
–50
–60
–70
–80
–90
–100
0
–10
–20
–30
–40
–50
–60
–70
–80
–90
–100
A
A
1
1
1AP
1AP
1
1
START 0Hz
25MHz/DIV
STOP 250MHz
START 0Hz
25MHz/DIV
STOP 250MHz
Figure 7. Wideband SFDR, fOUT = 15.1 MHz, fCLK = 500 MSPS
Figure 4. Wideband SFDR, fOUT = 1.1 MHz, fCLK = 500 MSPS
DELTA 1 (T1)
–62.84dB
40.08016032MHz SWT
RBW
VBW
20kHz
20kHz
1.6s
RF ATT
UNIT
20dB
dB
REF Lv]
0dBm
DELTA 1 (T1)
–60.13dB
75.15030060MHz SWT
RBW
VBW
20kHz
20kHz
1.6s
RF ATT
UNIT
20dB
dB
REF LVL
0dBm
0
–10
–20
–30
–40
–50
–60
–70
–80
–90
–100
0
–10
–20
–30
–40
–50
–60
–70
–80
–90
–100
1
A
A
1
1AP
1AP
1
1
START 0Hz
25MHz/DIV
STOP 250Hz
START 0Hz
25MHz/DIV
STOP 250MHz
Figure 5. Wideband SFDR, fOUT = 40.1 MHz, fCLK = 500 MSPS
Figure 8. Wideband SFDR, fOUT = 75.1 MHz, fCLK = 500 MSPS
DELTA 1 (T1)
–59.04dB
100.70140281MHz
RBW
VBW
SWT
20kHz
20kHz
1.6s
RF ATT
UNIT
20dB
dB
REF LVL
0dBm
DELTA 1 (T1)
–53.84dB
–101.20240481MHz SWT
RBW
VBW
20kHz
20kHz
1.6s
RF ATT
UNIT
20dB
dB
REF LVL
0dBm
0
–10
–20
–30
–40
–50
–60
–70
–80
–90
–100
0
–10
–20
–30
–40
–50
–60
–70
–80
–90
–100
A
A
1
1
1AP
1AP
1
1
START 0Hz
25MHz/DIV
STOP 250MHz
START 0Hz
25MHz/DIV
STOP 250MHz
Figure 6. Wideband SFDR, fOUT = 100.3 MHz, fCLK = 500 MSPS
Figure 9. Wideband SFDR, fOUT = 200.3 MHz, fCLK = 500 MSPS
Rev. B | Page 11 of 44
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