AD9859_15 Datasheet, PDF (8/24 Pages) Analog Devices – 400 MSPS, 10-Bit, 1.8 V CMOS Direct Digital Synthesizer

AD9859
TYPICAL PERFORMANCE CHARACTERISTICS
REF LVL
–5dBm
0
1
–10
DELTA [T1]
–65.10dB
98.19639279MHz
RBW 10kHz RF ATT 20dB
VBW 10kHz
SWT
5s UNIT
dB
–20
–30
–40
–50
–60
1
–70
–80
–90
–100
CENTER 100MHz
20MHz/
SPAN 200MHz
Figure 4. F_OUT = 1 MHz FCLK = 400 MSPS, WBSFDR
REF LVL
–5dBm
0
1
–10
DELTA [T1]
–65.02dB
81.36272545MHz
RBW 10kHz RF ATT 20dB
VBW 10kHz
SWT
5s UNIT
dB
–20
–30
–40
–50
–60
1
–70
–80
–90
–100
CENTER 100MHz
20MHz/
SPAN 200MHz
Figure 5. F_OUT = 10 MHz, FCLK = 400 MSPS, WBSFDR
REF LVL
–5dBm
0
–10
DELTA [T1]
–63.85dB
100.20040080MHz
1
RBW 10kHz RF ATT 20dB
VBW 10kHz
SWT
5s UNIT
dB
–20
–30
–40
–50
–60
–70
–80
–90
–100
CENTER 100MHz
1
20MHz/
SPAN 200MHz
Figure 6. F_OUT = 40 MHz, FCLK = 400 MSPS, WBSFDR
REF LVL
–5dBm
0
–10
DELTA [T1]
–60.96dB
79.75951904MHz
1
RBW 10kHz RF ATT 20dB
VBW 10kHz
SWT
5s UNIT
dB
–20
–30
–40
–50
–60
1
–70
–80
–90
–100
CENTER 100MHz
20MHz/
SPAN 200MHz
Figure 7. F_OUT = 80 MHz FCLK = 400 MSPS, WBSFDR
REF LVL
–8dBm
0
DELTA [T1]
–55.04dB
43.28657315MHz
–10
RBW 10kHz
VBW 10kHz
SWT
5s
1
RF ATT 20dB
UNIT
dB
–20
–30
–40
–50
1
–60
–70
–80
–90
–100
CENTER 100MHz
20MHz/
SPAN 200MHz
Figure 8 F_OUT = 120 MHz, FCLK = 400 MSPS, WBSFDR
REF LVL
–8dBm
0
–10
DELTA [T1]
–50.48dB
–76.95390782MHz
RBW 10kHz
VBW 10kHz
SWT
5s
RF ATT 20dB
UNIT
dB
1
–20
–30
–40
–50
1
–60
–70
–80
–90
–100
CENTER 100MHz
20MHz/
SPAN 200MHz
Figure 9. F_OUT = 160 MHz, FCLK = 400 MSPS, WBSFDR
Rev. A | Page 8 of 24