OP490_15 Datasheet, PDF (7/16 Pages) Analog Devices – Low Voltage, Micropower, Quad Operational Amplifier

60
V_S = ±15V
T_A = 25°C
40
20
0
–20
10
100
1k
10k
FREQUENCY (Hz)
100k
Figure 10. Closed-Loop Gain vs. Frequency
6
V+ = 5V, V– = 0V
T_A = 25°C
5
4
3
2
1
0
100
1k
10k
100k
LOAD RESISTANCE (Ω)
Figure 11. Output Voltage Swing vs. Load Resistance
16
V_S = ±15V
14 ^{TA = 25°C}
12
POSITIVE
10
8
NEGATIVE
6
4
2
0
100
1k
10k
100k
LOAD RESISTANCE (Ω)
Figure 12. Output Voltage Swing vs. Load Resistance
OP490
120
T_A = 25°C
100
NEGATIVE SUPPLY
80
POSITIVE SUPPLY
60
40
20
1
10
100
1k
LOAD RESISTANCE (Ω)
Figure 13. Power Supply Rejection vs. Frequency
140
V_S = ±15V
T_A = 25°C
120
100
80
60
40
0.1
1
10
100
1k
FREQUENCY (Hz)
Figure 14. Common-Mode Rejection vs. Frequency
1k
V_S = ±15V
T_A = 25°C
100
10
1
0.1
1
10
100
1k
FREQUENCY (Hz)
Figure 15. Voltage Noise Density vs. Frequency
Rev. E | Page 7 of 16