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SLOS162D – MARCH 1997 – REVISED FEBRUARY 2007
ELECTRICAL CHARACTERISTICS
V
CC
= 12 V, T
A
= 25°C (unless otherwise noted)
PARAMETER
I
CC
V
O(DC)
V
(M/SB)
V
O(M)
I
CC(SB)
(1)
Supply current
DC output voltage
Voltage on M/SB terminal for normal operation
Mute output voltage
Supply current in standby mode
V
I
= 1 V (max)
See Note
(1)
TEST CONDITIONS
MIN
TYP
45
6
9.6
2
7
MAX
80
UNIT
mA
V
V
mV
100
µA
At 9.5 V < V
CC
< 18 V the DC output voltage is approximately V
CC
/2.
OPERATING CHARACTERISTIC
V
CC
= 12 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
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 20 Hz to 20 kHz.
(2)
TEST CONDITIONS
THD = 0.2%
THD = 10%
P
O
= 1 W, R
L
= 8Ω ,
f = 1 kHz
MIN
TYP MAX
3
6
84
0.1%
4
2.5
UNIT
W
dB
A
A
Hz
kHz
dB
kΩ
µV(rms)
µV(rms)
µV(rms)
dB
3 dB
1 dB
M/SB = On, f = 1 kHz
M/SB = On
M/SB = On
20
45
-65
60
50
70
50
-58
18.5
20
0.1
21
1
R
s
= 10 kΩ,
M/SB = Mute
R
s
= 10 kΩ
dB
ELECTRICAL CHARACTERISTICS
V
CC
= 14.5 V, T
A
= 25°C (unless otherwise noted)
PARAMETER
I
CC
V
O(DC)
V
(M/SB)
V
O(M)
I
CC(SB)
(1)
Supply current
DC output voltage
Voltage on M/SB terminal for normal operation
Mute output voltage
Supply current in standby mode
V
I
= 1 V (max)
See Note
(1)
TEST CONDITIONS
MIN
TYP
50
7.25
9.6
2
7
MAX
90
UNIT
mA
V
V
mV
100
µA
At 9.5 V < V
CC
< 18 V the DC output voltage is approximately V
CC
/2.
3
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