OP490_15 Datasheet, PDF (6/16 Pages) Analog Devices – Low Voltage, Micropower, Quad Operational Amplifier

OP490
TYPICAL PERFORMANCE CHARACTERISTICS
0.4
V_S = ±15V
0.3
0.2
0.1
2
–75
–50
–25
0
25
50
TEMPERATURE (°C)
75
125
Figure 4. Input Offset Voltage vs. Temperature
1.6
V_S = ±15V
1.4
1.2
1.0
0.8
0.6
0.4
0.2
–75
–50
–25
0
25
50
TEMPERATURE (°C)
75
125
Figure 5. Input Offset Current vs. Temperature
4.8
V_S = ±15V
4.6
4.4
4.2
4.0
3.8
3.6
–75
–50
–25
0
25
50
TEMPERATURE (°C)
75
125
Figure 6. Input Bias Current vs. Temperature
90
80
70
60
V_S = ±15V
50
V_S = ±1.5V
40
30
–75
–50
–25
0
25
50
TEMPERATURE (°C)
75
125
Figure 7. Total Supply Current vs. Temperature
600
T_A = 25°C
R_L = 10kΩ
500
400
300
200
25°C
85°C
125°C
100
0
0
5
10
15
20
25
30
SINGLE-SUPPLY VOLTAGE (V)
Figure 8. Open-Loop Gain vs. Single-Supply Voltage
140
V_S = ±15V
T_A = 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 9. Open-Loop Gain and Phase Shift vs. Frequency
Rev. E | Page 6 of 16