Datasheet

0
10
20
30
40
50
60
70
80
90
100
100 1k 10k 100k 1M
Gain − dB
f − Frequency − Hz
10M
+PSRR (5 V)
+PSRR (2.7 V)
−PSRR (5 V)
R
L
= 5 kΩ
−PSRR (2.7 V)
V
I
− Input Voltage Noise − nV/
f − Frequency − Hz
0
20
40
60
80
100
120
140
160
180
200
220
10 100 1k 10k
2.7 V
5 V
Hz
THD+N − Total Harmonic Distortion + Noise − %
f − Frequency − Hz
10 100 1k 10k 100k
R
L
= 600 Ω
V
O
= 1 V
PP
for V
+
= 2.7 V
V
O
= 2.5 V
PP
for V
+
= 5 V
2.7 V
A
V
= 10
5 V
A
V
= 10
5 V
A
V
= 1
2.7 V
A
V
= 1
0.0001
0.001
0.01
0.1
1
10
THD+N − Total Harmonic Distortion + Noise − %
V
O
− Output Voltage − V
PP
0.001 0.01 0.1 1 10
f = 10 kHz
R
L
= 600 Ω
5 V
A
V
= 10
5 V
A
V
= 1
2.7 V
A
V
= 1
2.7 V
A
V
= 10
0.01
0.1
1
10
LMV341-Q1
LMV344-Q1
www.ti.com .............................................................................................................................................................. SGLS342C – JULY 2006 – REVISED JUNE 2009
TYPICAL CHARACTERISTICS (continued)
PSRR INPUT VOLTAGE NOISE
vs vs
FREQUENCY FREQUENCY
Figure 17. Figure 18.
TOTAL HARMONIC DISTORTION + NOISE TOTAL HARMONIC DISTORTION + NOISE
vs vs
FREQUENCY OUTPUT VOLTAGE
Figure 19. Figure 20.
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