TYPICAL PERFORMANCE CURVES
TA = +25°C, VS = ±15V unless otherwise noted.
OPEN-LOOP GAIN AND PHASE
vs FREQUENCY
INPUT VOLTAGE NOISE SPECTRAL DENSITY
90
80
70
60
0
1k
–45
–90
–135
–180
100
Phase
50
40
30
20
10
Gain
10
0
0
–10
1k
100k
Frequency (Hz)
10M
100M
1
100
10k
Frequency (Hz)
100k
1M
10M
10k
1M
10
1k
GAIN-BANDWIDTH PRODUCT AND
SLEW RATE vs TEMPERATURE
POWER SUPPLY REJECTION AND
COMMON-MODE REJECTION vs TEMPERATURE
45
40
35
115
110
105
100
110
100
SR
PSR
GBW
90
80
CMR
30
25
–25
25
Temperature (°C)
75
100
–25
25
Temperature (°C)
75
100
0
50
0
50
OPEN-LOOP GAIN vs LOAD RESISTANCE
OPEN-LOOP GAIN vs TEMPERATURE
90
80
70
60
90
80
RL = 200Ω
70
60
50
100
Load Resistance (Ω)
20
1k
2k
–25
25
Temperature (°C)
75
100
200
0
50
®
4
OPA671
BB [ BURR-BROWN CORPORATION ]
