ADA4922-1ARDZ データシートの表示（PDF） - Analog Devices
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ADA4922-1ARDZ Datasheet PDF : 20 Pages
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ADA4922-1
3
0
–3
–6
–9
–12
–15
–18
–21
–24
–27
–30
1
VO, dm = 0.2V p-p
VS = ±5V, CL, dm = 10pF
VS = ±5V, CL, dm = 20pF
VS = ±12V, CL, dm = 0pF
VS = ±12V, CL, dm = 20pF
10
100
FREQUENCY (MHz)
1000
Figure 11. Small Signal Frequency Response for Various Capacitive Loads
3
0
–3
–6
–9
–12
–15
–18
–21
–24
–27
–30
–33
1
16V p-p
12V p-p
0.2V p-p
2V p-p
10V p-p
10
100
FREQUENCY (MHz)
1000
Figure 12. Frequency Response for Various Output Amplitudes, VS = ±5 V
–50
VIN = 0.1V p-p
DIS = LOW
–60
–70
VS = ±12V
–80
–90
–100
VS ±5V
–110
–120
1
10
100
FREQUENCY (MHz)
Figure 13. Isolation vs. Frequency—Disabled
1000
3
0
–3
–6
–9
–12
–15
–18
–21
–24
VS = ±5V, VIN = 12V p-p, CL, dm = 0pF
VS = ±12V, VIN = 40V p-p, CL, dm = 0pF
–27
VS = ±5V, VIN = 12V p-p, CL, dm = 20pF
VS = ±12V, VIN = 40V p-p, CL, dm = 20pF
–30
1
10
100
FREQUENCY (MHz)
Figure 14. Large Signal Frequency Response for Various Capacitive Loads
3
0
–3
–6
–9
–12
–15
–18
–21
–24
–27
–30
–33
1
10V p-p
20V p-p
40V p-p
0.2V p-p
2V p-p
10
100
FREQUENCY (MHz)
1000
Figure 15. Frequency Response for Various Output Amplitudes, VS = ±12 V
3
0
–3
–6
–9
–12
–15
–18
–21
–24
–27
–30
1
VREF = 0.1V p-p
VS = ±5V
VS = ±12V
10
100
FREQUENCY (MHz)
1000
Figure 16. REF Small Signal Frequency Response for Various Power Supplies
Rev. 0 | Page 8 of 20
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