AD8675 查看數據表（PDF） - Analog Devices
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AD8675 Datasheet PDF : 12 Pages
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AD8675
TYPICAL PERFORMANCE CHARACTERISTICS
±15 V and ±5 V, TA = 25°C, unless otherwise specified.
10
9
8
7
6
5
4
3
2
1
0
1
10
100
1k
10k
100k
FREQUENCY (Hz)
Figure 3. Voltage Noise Density vs. Frequency
50
45
40
35
30
25
20
15
10
5
0
150
100
50
0
–50
–100
–150
–200
–40
25
125
TEMPERATURE (°C)
Figure 6. Offset Voltage vs. Temperature
120
VS = ±15V
TA = 25°C
100
80
60
40
20
0
OFFSET VOLTAGE (µV)
Figure 4. Input Offset Voltage Distribution
25
20
15
10
5
0
IB (nA)
Figure 7. Input Bias Current, VS = ±15 V
160
VS = ±5V
140 TA = 25°C
120
100
80
60
40
20
0
TCVOS (µV/°C)
Figure 5. TCVOS
Rev. A | Page 6 of 12
IB (nA)
Figure 8. Input Bias Current, VS = ±5 V
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