Datasheet
-0.5 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0
V
CM
(V)
GAIN ERROR (%)
0.03
0.02
0.01
0
-0.01
-0.02
-0.03
GAIN = 10
GAIN = 100
V
+
= +5V
V
-
= 0V
10k 100k 1M 10M
50
40
30
20
10
0
GAIN = 100
COMP = 000
V
+
= +2.5V
V
-
= -2.5V
C
L
= 10 pF
C
L
= 100 pF
C
L
= 200 pF
C
L
= 200 pF
FREQUENCY (Hz)
GAIN (dB)
100 1k 10k 100k 1M 10M
FREQUENCY (Hz)
GAIN (dB)
70
60
50
40
30
20
GAIN = 1000
V
+
= +2.5V
V
-
= -2.5V
COMP = 001
COMP = 000
COMP = 011
COMP = 100
COMP = 010
100k 1M 10M
30
20
10
0
-10
-20
GAIN = 10
COMP = 000
V
+
= +2.5V
V
-
= -2.5V
C
L
= 10 pF
C
L
= 200 pF
C
L
= 200 pF
C
L
= 100 pF
C
L
= 10 pF
FREQUENCY (Hz)
GAIN (dB)
100 1k 10k 100k 1M 10M
FREQUENCY (Hz)
GAIN (dB)
30
20
10
0
-10
-20
COMP = 100
COMP = 000
GAIN = 10
V
+
= +2.5V
V
-
= -2.5V
100 1k 10k 100k 1M 10M
FREQUENCY (Hz)
GAIN (dB)
50
40
30
20
10
GAIN = 100
V
+
= +2.5V
V
-
= -2.5V
COMP = 001
COMP = 000
COMP = 010
COMP = 100
LMP8358
SNOSB09B –APRIL 2010–REVISED MARCH 2013
www.ti.com
Typical Performance Characteristics
V
+
= 3.3V and T
A
= 25°C unless otherwise noted.
Gain Gain
vs. vs.
Frequency for Various COMP Settings Frequency for Various COMP Settings
Figure 5. Figure 6.
Gain Gain
vs. vs.
Frequency for Various COMP Settings Frequency for Various Cap Loads
Figure 7. Figure 8.
Gain Gain Error
vs. vs.
Frequency for Various Cap Loads Common Mode Voltage, V
S
= 5V
Figure 9. Figure 10.
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