Datasheet

OP290
Rev. C | Page 7 of 12
60
40
20
0
–20
10 100k10k1k100
CLOSED-LOOP GAIN (dB)
FREQUENCY (Hz)
T
A
= 25°C
V
S
= ±15V
00327-009
G = 1
G = 10
G = 100
Figure 9. Closed-Loop Gain vs. Frequency
6
5
4
3
2
1
0
100 100k10k1k
OUTPUT VOLTAGE SWING (V)
LOAD RESISTANCE (Ω)
T
A
= 25°C
V+ = 5V
V– = 0V
00327-010
Figure 10. Output Voltage Swing vs. Load Resistance
16
14
12
10
8
6
4
2
0
100 100k10k1k
OUTPUT VOLTAGE SWING (V)
LOAD RESISTANCE (Ω)
T
A
= 25°C
V
S
= ±15V
00327-011
Figure 11. Output Voltage Swing vs. Load Resistance
140
120
100
80
60
40
1 1k10010
POWER SUPPLY REJECTION (dB)
FREQUENCY (Hz)
T
A
= 25°C
NEGATIVE SUPPLY
POSITIVE SUPPLY
00327-012
Figure 12. Power Supply Rejection vs. Frequency
140
120
100
80
60
40
1 1k10010
COMMON-MODE REJECTION (dB)
FREQUENCY (Hz)
T
A
= 25°C
V
S
= ±15V
00327-013
Figure 13. Common-Mode Rejection vs. Frequency
1k
100
10
0.1 1k100101
NOISE VOLTAGE DENSITY (nV/ Hz)
FREQUENCY (Hz)
T
A
= 25°C
V
S
= ±15V
00327-014
Figure 14. Noise Voltage Density vs. Frequency