AD811 查看數據表（PDF） - Analog Devices
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AD811 Datasheet PDF : 20 Pages
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AD811
250
200
VS = ±15V
150
VS = ±5V
100
50
–60 –40 –20 0
20 40 60 80 100 120 140
JUNCTION TEMPERATURE (°C)
Figure 14. Short-Circuit Current vs. Junction Temperature
10
1
VS = ±15V
VS = ±5V
0.1
GAIN = –2
RFB = 649Ω
0.01
10k
100k
1M
10M
FREQUENCY (Hz)
100M
Figure 15. Closed-Loop Output Resistance vs. Frequency
10
100
RISE TIME
8
6
OVERSHOOT
4
60
VS = ±15V
VO = 1V p-p 40
RL = 150Ω
GAIN = +2
20
2
0
0
–20
0.4
0.6
0.8
1.0
1.2
1.4
1.6
VALUE OF FEEDBACK RESISTOR [RFB] (kΩ)
Figure 16. Rise Time and Overshoot vs. Value of Feedback Resistor, RFB
2.0
VS = ±15V
RL = 200Ω
1.5
VOUT = ±10V
1.0
VS = ±5V
RL = 150Ω
VOUT = ±2.5V
0.5
0
–60 –40 –20 0
20 40 60 80 100 120 140
JUNCTION TEMPERATURE (°C)
Figure 17. Transresistance vs. Junction Temperature
100
100
NONINVERTING CURRENT VS = ±5V TO ±15V
INVERTING CURRENT VS = ±5V TO ±15V
10
10
1
10
200
VOLTAGE NOISE VS = ±15V
VOLTAGE NOISE VS = ±5V
100
1k
10k
FREQUENCY (Hz)
Figure 18. Input Noise vs. Frequency
1
100k
10
160
BANDWIDTH
120
80
PEAKING
40
8
VS = ±15V
VO = 1V p-p 6
RL = 150Ω
GAIN = +2
4
2
0
0
0.4
0.6
0.8
1.0
1.2
1.4
1.6
VALUE OF FEEDBACK RESISTOR [RFB] (kΩ)
Figure 19. −3 dB Bandwidth and Peaking vs. Value of RFB
Rev. E | Page 8 of 20
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