OP290GPZ 데이터 시트보기 (PDF) - Analog Devices
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OP290GPZ Datasheet PDF : 12 Pages
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OP290
TYPICAL PERFORMANCE CHARACTERISTICS
100
VS = ±15V
80
60
40
20
0
–75 –50 –25
0
25
50
75
TEMPERATURE (°C)
100 125
Figure 3. Input Offset Voltage vs. Temperature
0.15
VS = ±15V
0.14
0.13
0.12
0.11
0.10
0.09
0.08
0.07
0.06
0.05
–75 –50 –25
0
25
50
75
TEMPERATURE (°C)
100 125
Figure 4. Input Offset Current vs. Temperature
4.5
VS = ±15V
4.4
4.3
4.2
4.1
4.0
3.9
3.8
3.7
3.6
3.5
–75 –50 –25
0
25
50
75
TEMPERATURE (°C)
100 125
Figure 5. Input Bias Current vs. Temperature
44
NO LOAD
40
36
32
28
VS = ±15V
24
20
VS = ±1.5V
16
12
8
4
–75 –50 –25
0
25
50
75
TEMPERATURE (°C)
100 125
Figure 6. Supply Current vs. Temperature
600
RL = 10kΩ
500
400
300
200
TA = 25°C
TA = 85°C
TA = 125°C
100
0
0
5
10
15
20
25
30
SUPPLY VOLTAGE (V)
Figure 7. Open-Loop Gain vs. Supply Voltage
140
VS = ±15V
TA = 25°C
120 RL = 10kΩ
100
GAIN
80
60
0
45
PHASE
90
40
135
20
180
0
0.1
1
10
100
1k
10k
100k
FREQUENCY (Hz)
Figure 8. Open-Loop Gain and Phase Shift vs. Frequency
Rev. C | Page 6 of 12
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