AD823(1995) 查看數據表（PDF） - Analog Devices
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AD823 Datasheet PDF : 16 Pages
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100
90
80
70
60
50
40
30
20
10
0
100
+PSRR
VS = +5V
–PSRR
1k
10k
100k
1M
10M
FREQUENCY – Hz
Figure 22. Power Supply Rejection vs. Frequency
30
RL = 2kΩ
G = +1
20
VS = ±15V
10
VS = +5V
0
10k
VS = +3V
100k
1M
10M
FREQUENCY – Hz
Figure 23. Large Signal Frequency Response
RL = 100kΩ
CL = 50pF
VS = +3V
3V
AD823
21
VIN
RS
18
CL
15
VS = +5V
12
9
M = 45°
6
M = 20°
3
0
0 1 2 3 4 5 6 7 8 9 10
CAPACITOR – pF ϫ 1000
Figure 25. Capacitive Load vs. Series Resistance
–30
–40
VS = +5V
–50
–60
–70
–80
–90
–100
–110
–120
–130
1k
10k
100k
1M
10M
FREQUENCY – Hz
Figure 26. Crosstalk vs. Frequency
VS = +3V
VIN = 2.9Vp-p
G = –1
GND
500mV
200µs
Figure 24. Output Swing, VS = + 3 V, G = +1
500mV
10µs
VIN = 2.9V p-p
100k
50Ω
100k
+3V
100k
VOUT
50pF
Figure 27. Output Swing, VS = +3 V, G = –1
REV. 0
–9–
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