AD8131(1999) 데이터 시트보기 (PDF) - Analog Devices
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AD8131 Datasheet PDF : 12 Pages
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VS = 5V
VOUT = 2V p-p
VS = ؎5V
VOUT = 1.5V p-p
VS = 3V
AD8131
2mV/DIV
VOUT,dm
VS = ؎5V
400mV
5ns
Figure 20. Large Signal Transient
Response
300mV
5ns
Figure 21. Large Signal Transient
Response
1500⍀
750⍀
49.9⍀
750⍀
24.9⍀
AD8131
1500⍀
24.9⍀
CL 150⍀
24.9⍀
Figure 23. Capacitor Load Drive Test
Circuit
1500⍀
750⍀
750⍀
24.9⍀
AD8131
100⍀
VOUT,dm
VOUT,cm
100⍀
1500⍀
Figure 26. CMRR Test Circuit
CL = 0pF
CL = 5pF
CL = 20pF
VS = ؎5V
400mV
1.25ns
Figure 24. Large Signal Transient
Response for Various Capacitor
Loads
–20
VS = ؎5V
VIN,cm = 1V p-p
–30
–40
⌬VOUT,dm/
–50 ⌬VIN,cm
–60
–70
⌬VOUT,cm/⌬VIN,cm
–80
1
10
100
FREQUENCY – MHz
1000
Figure 27. CMRR vs. Frequency
V+DIN
1V/DIV
4ns
Figure 22. 0.1% Settling Time
0
⌬VOUT,dm
–10
⌬VS
–20
–30
+PSRR
(VS = ؎5V, +5V)
–40
–50
–PSRR
(VS = ؎5V)
–60
–70
–80
1
10
100
FREQUENCY – MHz
1000
Figure 25. PSRR vs. Frequency
100
SINGLE-ENDED OUTPUT
10
1
VS = 5V
VS = ؎5V
0.1
1
10
100
FREQUENCY – MHz
Figure 28. Single-Ended ZOUT vs.
Frequency
REV. 0
–7–
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