TYPICAL PERFORMANCE CURVES
(CONT)
At T
A
= +25°C, R
L
= 10kΩ, and V
S
=
±15V,
unless otherwise noted.
MAXIMUM OUTPUT VOLTAGE vs FREQUENCY
30
V
S
=
±15V
25
Output Voltage (Vp-p)
70
SMALL-SIGNAL OVERSHOOT
vs LOAD CAPACITANCE
OPA227
60
50
OPA227
Gain = +10
Overshoot (%)
20
15
10
5
0
1k
10k
100k
Frequency (Hz)
1M
10M
V
S
=
±5V
40
30
20
10
0
1
10
100
1k
10k
100k
Load Capacitance (pF)
Gain = +1
Gain = –1
Gain = –10
LARGE-SIGNAL STEP RESPONSE
G = –1, C
L
= 1500pF
SMALL-SIGNAL STEP RESPONSE
G = +1, C
L
= 1000pF
OPA227
OPA227
25mV/div
2V/div
5µs/div
400ns/div
SMALL-SIGNAL STEP RESPONSE
G = +1, C
L
= 5pF
OPA227
25mV/div
400ns/div
OPA227, 2227, 4227
OPA228, 2228, 4228
SBOS110A
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