Datasheet

Data Sheet OP1177/OP2177/OP4177
Rev. I | Page 11 of 24
CAPACITANCE (pF)
SMALL SIGNAL OVERSHOOT (%)
10 100 1k
1 10k
45
40
35
30
25
20
15
10
5
50
0
+OS
–OS
V
SY
= ±5V
R
L
= 2kΩ
V
IN
= 100mV
02627-037
Figure 37. Small Signal Overshoot vs. Load Capacitance
TIME (4µs/DIV)
+200mV
0V
–15V
0V
V
SY
= ±5V
R
L
= 10kΩ
A
V
= –100
V
IN
= 200mV
INPUT
OUTPUT
02627-038
Figure 38. Positive Overvoltage Recovery
TIME (4µs/DIV)
0V
–
200m
V
0V
5V
V
SY
= ±5V
R
L
= 10kΩ
A
V
= –100
V
IN
= 200mV
INPUT
OUTPUT
02627-039
Figure 39. Negative Overvoltage Recovery
TIME (200µs/DIV)
VOLTAGE (2V/DIV)
GND
V
S
= ±5V
A
V
= 1
R
L
= 10kΩ
INPUT
OUTPUT
02627-040
Figure 40. No Phase Reversal
FREQUENCY (Hz)
CMRR (dB)
100 1k 10k 100k 1M
120
100
80
60
40
20
140
0
10 10M
V
SY
= ±5V
02627-041
Figure 41. CMRR vs. Frequency
FREQUENCY (Hz)
PSRR (dB)
100 1k 10k 100k 1M
160
120
80
40
200
0
10 10M
V
SY
= ±5V
140
100
60
20
180
+PSRR
–PSRR
02627-042
Figure 42. PSRR vs. Frequency