OPA177_07 Datasheet, PDF (5/9 Pages) Burr-Brown (TI) – Precision OPERATIONAL AMPLIFIER

TYPICAL PERFORMANCE CURVES (CONT)
At T_A = +25°C, V_S = ±15V, unless otherwise noted.
OPEN-LOOP GAIN/PHASE vs FREQUENCY
160
0
140
Gain
120
45
100
Phase
80
90
60
40
135
20
0
180
0.01 0.1 1 10 100 1k 10k 100k 1M
Frequency (Hz)
150
140
130
120
110
100
90
80
1
CMRR vs FREQUENCY
10
100
1k
10k
100k
Frequency (Hz)
150
130
110
90
70
50
0.1
POWER SUPPLY REJECTION
vs FREQUENCY
1
10
100
1k
10k
Frequency (Hz)
INPUT BIAS AND INPUT OFFSET CURRENT
vs TEMPERATURE
2
1
I_B
0
I_OS
–1
–2
–40
–15
10
35
60
85
Temperature (°C)
TOTAL NOISE vs BANDWIDTH
(0.1Hz to Frequency Indicated)
10
1
0.1
0.01
100
1k
10k
Bandwidth (Hz)
100k
INPUT NOISE VOLTAGE DENSITY vs FREQUENCY
1k
R_S1 = R_S2 = 200kΩ
Thermal noise of
source resistors
included.
100
10
R_S = 0
1
1
10
100
1k
10k
Frequency (Hz)
®
5
OPA177