Datasheet

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SBOS235E − MARCH 2002− REVISED MAY 2009
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9
TYPICAL CHARACTERISTICS (continued)
At T
A
= +25°C, V
S
= 5V, G = +1, R
F
= 0Ω, R
L
= 1kΩ, and connected to V
S
/2, unless otherwise noted.
DISABLE FEEDTHROUGH vs FREQUENCY
Frequency (Hz)
Feedthrough (dB)
10M 100M1M 1G100k
0
−
20
−
40
−
60
−
80
−
100
−
120
V
DISABLE
=0
R
L
=10
Ω
Forward
Reverse
CLOSED−LOOP OUTPUT IMPEDANCE vs FREQUENCY
Frequency (Hz)
Output Impedance (
Ω
)
10M 100M1M 1G100k
100
10
1
0.1
0.01
OPA357
Z
O
MAXIMUM OUTPUT VOLTAGE vs FREQUENCY
Frequency (MHz)
Output Voltage (V
PP
)
10 1001
6
5
4
3
2
1
0
V
S
=5.5V
V
S
=2.7V
Maximum Output
Voltage without
Slew−Rate
Induced Distortion
OUTPUT SETTLING TIME TO 0.1%
Time (ns)
Output Error (%)
30 4010 20 10050 60 70 80 900
0.5
0.4
0.3
0.2
0.1
0
−
0.1
−
0.2
−
0.3
−
0.4
−
0.5
V
O
=2V
PP
OPEN−LOOP GAIN vs TEMPERATURE
Temperature (
_
C)
Open−Loop Gain (dB)
65 85 10552545 135125
−
55
−
35
−
15
120
110
100
90
80
70
R
L
=1k
Ω
OFFSET VOLTAGE PRODUCTION DISTRIBUTION
Offset Voltage (mV)
Population
−
6
−
7
−
8
−
5
−
4
−
3
−
2
−
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