AD8694ARZ-REEL7 查看數據表（PDF） - Analog Devices
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AD8694ARZ-REEL7 Datasheet PDF : 16 Pages
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AD8691/AD8692/AD8694
TYPICAL PERFORMANCE CHARACTERISTICS
VS = +5 V or ±2.5 V, unless otherwise noted.
2500
2000
VS = 5V
VCM = –0.3V TO +3.9V
1500
1000
500
0
–2.0 –1.5 –1.0 –0.5
0
0.5 1.0 1.5 2.0
VOS (mV)
Figure 5. Input Offset Voltage Distribution
30
VS = 5V AND 2.7V
VCM = 2.5V
25
TA = –40°C TO +125°C
20
15
10
5
0
0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0 7.5 8.0
TCVOS (µV/°C)
Figure 6. AD8692/AD8694 Input Offset Voltage Drift Distribution
2000
1600
1200
VS = 5V
TA = 25°C
800
400
0
–400
–800
–1200
–1600
–2000
–0.3 0 0.3 0.6 0.9 1.2 1.5 1.8 2.1 2.4 2.7 3.0 3.3 3.6 3.9
COMMON-MODE VOLTAGE (V)
Figure 7. Input Offset Voltage vs. Common-Mode Voltage
Data Sheet
300
VS = 5V AND 2.7V
250
200
150
100
50
0
–50
–40 –30 –20 –10 0 10 20 30 40 50 60 70 80 90 100 110 120
TEMPERATURE (°C)
Figure 8. Input Bias Current vs. Temperature
1.0
0.8
0.6
0.4
0.2
0
0
1
2
3
4
5
6
7
VS (V)
Figure 9. Supply Current vs. Supply Voltage
2.5
VS = ±2.5V AND ±1.35V
2.0
1.5
ISY @ ±2.5V
ISY @ ±1.35V
1.0
0.5
0
–40 –20 0
20 40 60 80
TEMPERATURE (°C)
100 120 140
Figure 10. Supply Current vs. Temperature
Rev. F | Page 6 of 16
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