OP1177/OP2177/OP4177
Rev. G | Page 8 of 24
TIME (4s/DIV)
0V
–200mV
0V
15V
VSY = ±15V
RL = 10k
AV = –100
VIN = 200mV
INPUT
OUTPUT
0
26
27
-0
19
Figure 19. Negative Overvoltage Recovery
FREQUENCY (Hz)
CM
RR
(
d
B
)
100
1k
10k
100k
1M
120
100
80
60
40
20
140
0
10
10M
VSY = ±15V
0
26
27
-0
20
Figure 20. CMRR vs. Frequency
FREQUENCY (Hz)
P
S
RR
(
d
B)
100
1k
10k
100k
1M
120
100
80
60
40
20
140
0
10
10M
VSY = ±15V
+PSRR
–PSRR
02
62
7-
0
21
Figure 21. PSRR vs. Frequency
V
NO
IS
E
(
0.2
V
/D
IV
)
TIME (1s/DIV)
VSY = ±15V
0
26
27
-0
22
Figure 22. 0.1 Hz to 10 Hz Input Voltage Noise
FREQUENCY (Hz)
16
14
12
10
8
6
4
18
2
50
100
150
200
0
250
VSY = ±15V
VOL
TA
G
E
N
O
IS
E
D
EN
SI
T
Y
(
n
V
/√
Hz
)
0
262
7-
0
23
Figure 23. Voltage Noise Density vs. Frequency
S
HO
RT
-CI
RCU
IT
CURR
E
NT
(m
A)
+ISC
–ISC
TEMPERATURE (°C)
30
25
20
15
10
5
0
50
100
35
0
–50
150
VSY = ±15V
0
26
27
-02
4
Figure 24. Short-Circuit Current vs. Temperature