AD8555(Rev0) 查看數據表（PDF） - Analog Devices
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AD8555 Datasheet PDF : 28 Pages
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2
1
0
0
1
2
3
4
5
6
SUPPLY VOLTAGE (V)
Figure 16. Supply Current (ISY) vs. Supply Voltage
3.0
2.5
5V
2.7V
2.0
1.5
1.0
0.5
–75 –50 –25
0 25 50 75
TEMPERATURE (°C)
100 125 150
Figure 17. Supply Current (ISY) vs. Temperature
VS = ±2.5V
GAIN = 70
120
80
40
0
100
1k
10k
100k
1M
FREQUENCY (Hz)
Figure 18. CMRR vs. Frequency
AD8555
VS = ±2.5V
GAIN = 1280
120
80
40
0
100
145
1k
10k
100k
1M
FREQUENCY (Hz)
Figure 19. CMRR vs. Frequency
VS = 5V
135
125 1280
800
115 400
200
105 100
70
95
85
75
–75 –50 –25
0 25 50 75
TEMPERATURE (°C)
100 125 150
Figure 20. CMRR vs. Temperature at Different Gains
VS = ±2.5V
GAIN = 70
60
50
40
30
20
10
0
5
10
FREQUENCY (kHz)
Figure 21. Input Voltage Noise Density vs. Frequency (0 Hz to 10 kHz)
Rev. 0 | Page 11 of 28
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