Datasheet

SUPPLY VOLTAGE (V)
OUTPUT VOLTAGE
(
V
RMS
)
0
2
4
6
8
10
12
14
0 2 4 6 8 10 12 14 16 18 20
SUPPLY VOLTAGE (V)
OUTPUT VOLTAGE
(
V
RMS
)
0 2 4 6 8 10 12 14 16 18 20
0
2
4
6
8
10
12
FREQUENCY (Hz)
-50
-150
-100
0
CROSSTALK
(
dB
)
20 100
10k
100k1k
FREQUENCY (Hz)
-50
-150
-100
0
CMRR
(
dB
)
20 100
10k
100k1k
20
100
1k 10k
20k
-140
-130
-120
-110
-100
-90
-80
-70
-60
-50
-40
PSRR (dB)
FREQUENCY (Hz)
20
100
1k 10k
20k
-140
-130
-120
-110
-100
-90
-80
-70
-60
-50
-40
PSRR
(
dB
)
FREQUENCY (Hz)
LME49722
www.ti.com SNAS454A –MARCH 2008–REVISED APRIL 2013
Typical Performance Characteristics (continued)
PSRR+ PSRR-
vs vs
Frequency Frequency
+V
CC
= –V
EE
= 15V, V
RIPPLE
= 200mV
PP
, R
L
= 2kΩ +V
CC
= –V
EE
= 15V, V
RIPPLE
= 200mV
PP
, R
L
= 2kΩ
Figure 21. Figure 22.
Crosstalk CMRR
vs vs
Frequency Frequency
+V
CC
= –V
EE
= 15V, R
L
= 2kΩ, V
OUT
= 3V
RMS
+V
CC
= –V
EE
= 15V, R
L
= 2kΩ
Figure 23. Figure 24.
Output Voltage Output Voltage
vs vs
Supply Voltage Supply Voltage
THD+N = 1%, R
L
= 2kΩ THD+N = 1%, R
L
= 600Ω
Figure 25. Figure 26.
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