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SLOS162D – MARCH 1997 – REVISED FEBRUARY 2007
OPERATING CHARACTERISTIC
V
CC
= 14.5 V, R
L
= 4Ω , f = 1 kHz, T
A
= 25°C
PARAMETER
P
O
SNR
THD
I
O(SM)
I
O(RM)
Output power
(1)
Signal-to-noise ratio
Total harmonic distortion
Non-repetitive peak output current
Repetitive peak output current
Low-frequency roll-off
High-frequency roll-off
Supply ripple rejection ratio
Z
I
V
n
Input impedance
R
s
= 0,
Noise output voltage
(2)
Channel separation
Gain
Channel balance
(1)
(2)
Output power is measured at the output terminals of the IC.
Noise voltage is measured in a bandwidth of 22 Hz to 22 kHz.
R
s
= 10 kΩ,
M/SB = Mute
R
s
= 10 kΩ
18.5
M/SB = On
M/SB = On
3 dB
1 dB
M/SB = On
20
-65
60
50
70
50
-58
20
0.1
21
1
P
O
= 1 W
TEST CONDITIONS
THD = 0.2%
THD < 10%
MIN
TYP
4.5
6
84
0.1%
4
2.5
45
A
A
Hz
kHz
dB
kΩ
µV(rms)
µV(rms)
µV(rms)
dB
dB
dB
MAX
UNIT
W
W
dB
TYPICAL CHARACTERISTICS
Table of Graphs
FIGURE
I
CC
Supply current
Power supply rejection ratio
V
CC
= 12 V
THD + N
Total harmonic distortion plus noise
V
CC
= 14.5 V
Crosstalk
Gain
Phase
V
n
P
O
P
D
Noise voltage
Output power
Power dissipation
vs Supply voltage
vs Frequency
vs Frequency
vs Power output
vs Frequency
vs Power output
vs Frequency
vs Frequency
vs Frequency
vs Frequency
vs Supply voltages Load resistance
vs Output power
1
2, 3
4, 5, 6
10, 11
7, 8, 9
12, 13
14, 15
16
16
17, 18
1920
21, 22
4
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