AD813 查看數據表（PDF） - Analog Devices
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AD813 Datasheet PDF : 20 Pages
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100
100
INVERTING INPUT CURRENT NOISE
10
10
VOLTAGE NOISE
NONINVERTING INPUT
CURRENT NOISE
1
1
10
100
1k
10k
100k
FREQUENCY – Hz
Figure 16. Input Current and Voltage Noise vs.
Frequency
AD813
0
120
–45
PHASE
VS = ؎15V
–90
100
GAIN
VS = 3V
–135
–180
80
VS = 3V
VS = ؎15V
60
40
10k
100k
1M
10M
FREQUENCY – Hz
100M
Figure 19. Open-Loop Transimpedance vs. Frequency
(Relative to 1 Ω)
90
681⍀
80
681⍀
VIN
VOUT
70
681⍀ 681⍀
60
50
40
VS = 3V
VS = ؎15V
30
20
10
10k
100k
1M
10M
FREQUENCY – Hz
100M
Figure 17. Common-Mode Rejection vs. Frequency
–30
G = +2
VO = 2V p-p
–50
VS = ؎15V: RL = 1k⍀
VS = ؎5V: RL = 150⍀
–70
2ND HARMONIC
VS = ؎5V
–90 3RD HARMONIC
VS = ؎5V
VS = ؎15V
–110
2ND
3RD
–130
1k
10k
100k
1M
10M
FREQUENCY – Hz
100M
Figure 20. Harmonic Distortion vs. Frequency
80
70
؎15V
60
50
؎1.5V
40
30
20
10
0
10k
100k
1M
10M
100M
FREQUENCY – Hz
Figure 18. Power Supply Rejection vs. Frequency
10
8
GAIN = –1
VS = ؎15V
6
4
2
0
1% 0.1%
0.025%
–2
–4
–6
–8
–10
20
40
60
80
SETTLING TIME – ns
Figure 21. Output Swing and Error vs. Settling Time
REV. B
–9–
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