OP497FSZ1 データシートの表示（PDF） - Analog Devices
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OP497FSZ1 Datasheet PDF : 16 Pages
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TYPICAL PERFORMANCE CHARACTERISTICS
TA = 25°C, VS = ±15 V, unless otherwise noted.
50
TA = 25°C
VS = ±15V
VCM = 0V
40
30
20
10
0
–100 –80 –60 –40 –20 0
20 40 60 80 100
INPUT OFFSET VOLTAGE (µV)
Figure 5. Typical Distribution of Input Offset Voltage
50
TA = 25°C
VS = ±15V
VCM = 0V
40
30
20
10
0
–100 –80 –60 –40 –20 0
20 40 60 80 100
INPUT BIAS CURRENT (pA)
Figure 6. Typical Distribution of Input Bias Current
60
TA = 25°C
VS = ±15V
50
VCM = 0V
40
30
20
10
0
0
10
20
30
40
50
60
INPUT OFFSET CURRENT (pA)
Figure 7. Typical Distribution of Input Offset Current
OP497
50
VS = ±15V
VCM = 0V
40
30
20
10
0
0
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8
TCVOS (µV/°C)
Figure 8. Typical Distribution of TCVOS
1k
VS = ±15V
VCM = 0V
100
–IB
+IB
10
–75 –50 –25
0
IOS
25
50
75 100 125
TEMPERATURE (°C)
Figure 9. Input Bias, Offset Current vs. Temperature
70
TA = 25°C
VS = ±15V
60
–IB
50
40
+IB
30
20
10
0
–15
–10
–5
0
5
10
15
COMMON-MODE VOLTAGE (V)
Figure 10. Input Bias Current vs. Common-Mode Voltage
Rev. E | Page 5 of 16
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