Datasheet

6OPA111
®
TYPICAL PERFORMANCE CURVES (CONT)
T
A
= +25°C, V
CC
= ±15VDC unless otherwise noted.
COMMON-MODE REJECTION
vs FREQUENCY
1
Frequency (Hz)
10 100 1k 10k 100k 1M 10M
Common-Mode Rejection (dB)
140
120
100
80
60
40
20
0
COMMON-MODE REJECTION
vs INPUT COMMON MODE VOLTAGE
–15
Common-Mode Voltage (V)
–10 –5 0 5 10 15
Common-Mode Rejection (dB)
120
110
100
90
80
70
OPEN-LOOP FREQUENCY RESPONSE
1
Frequency (Hz)
10 100 1k 10k 100k 1M 10M
Voltage Gain (dB)
140
120
100
80
60
40
20
0
Phase
Margin
≈ 65°C


–45
–90
–135
–180
Phase Shift (Degrees)
Gain
GAIN-BANDWIDTH AND SLEW RATE
vs TEMPERATURE
4
3
2
1
0
–50 –25 0 25 50 75 100 125
Ambient Temperature (°C)
Gain Bandwidth (MHz)
–75
4
3
2
1
0
Slew Rate (V/µs)
4
3
2
1
0
GAIN-BANDWIDTH AND SLEW RATE
vs SUPPLY VOLTAGE
Gain Bandwidth (MHz)
0
3
2
1
0
Slew Rate (V/µs)
3
2
1
0
5 101520
Supply Voltage (±V
CC
)
OPEN-LOOP GAIN vs TEMPERATURE
140
130
120
110
100
–50 –25 0 25 50 75 100 125
Ambient Temperature (°C)
Voltage Gain (dB)
–75