LMV341, LMV342, LMV344
RAIL-TO-RAIL OUTPUT CMOS OPERATIONAL AMPLIFIERS
WITH SHUTDOWN
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SLOS447G–SEPTEMBER 2004–REVISED FEBRUARY 2006
TYPICAL CHARACTERISTICS (continued)
PSRR
vs
FREQUENCY
INPUT VOLTAGE NOISE
vs
FREQUENCY
100
90
80
70
60
50
40
30
20
10
0
220
200
180
+PSRR (2.7 V)
−PSRR (2.7 V)
160
140
120
−PSRR (5 V)
+PSRR (5 V)
100
80
5 V
2.7 V
60
40
20
0
R
L
= 5 kΩ
100
1k
10k
100k
1M
10M
10
100
1k
10k
f − Frequency − Hz
f − Frequency − Hz
Figure 17.
Figure 18.
TOTAL HARMONIC DISTORTION + NOISE
TOTAL HARMONIC DISTORTION + NOISE
vs
vs
FREQUENCY
OUTPUT VOLTAGE
10
10
1
R
V
V
= 600 Ω
= 1 V for V = 2.7 V
PP +
L
O
O
f = 10 kHz
R = 600 Ω
L
= 2.5 V for V = 5 V
PP
+
5 V
= 10
A
V
5 V
A
V
= 10
1
2.7 V
= 10
0.1
0.01
A
V
2.7 V
= 10
A
V
2.7 V
= 1
A
V
0.1
5 V
= 1
5 V
= 1
0.001
2.7 V
= 1
A
A
V
V
A
V
0.01
0.0001
10
100
1k
10k
100k
0.001
0.01
0.1
1
10
f − Frequency − Hz
V
O
− Output Voltage − V
PP
Figure 19.
Figure 20.
12
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