MOSA
2.7V ELECTRICAL CHARACTERISTICS
Symbol
Supply
I
Q
PSRR
General
VO
MAX
THD+N
S/N
CS
Maximum Output Voltage Swing
Total Harmonic Distortion Plus
Noise
Signal-to-Noise Ratio
Channel Separation Left/Right
Quiescent Current
Power Supply Rejection Ratio
V
IN
=0V
Parameter
MS6714
4 Stereo Inputs / 2 Channels Output Audio Processor
(Ta=25℃, All stages 0dB, f=1kHz, C
REF
=22uF, refer to the application circuit; unless otherwise specified)
Conditions
Min
-
53
-
-
-
90
90
Typ
8.7
58
2.5
-50
0.3
94
94
Max
9
-
-
-
-
-
-
Unit
mA
dB
Vpp
dB
%
dB
dB
C
REF
= 22uF, f = 100Hz
(THD+N)/S <0.3%
V
OUT
=2Vpp
V
OUT
=2.5Vpp
TYPICAL PERFORMANCE CHARACTERISTICS
(Ta=25℃, All stages 0dB, f=1kHz, C
REF
=22uF, refer to the application circuit; unless otherwise specified)
V
DD
=5V
V
DD
=5V
Volume=-40dB
100nF
33nF
OPEN
Loud (dB)
Loud (dB)
Loud (dB)
10nF
220nF
Loudness OFF
V
DD
=5V
C
LOUD
= 100nF
56nF
FREQUENCY (Hz)
FREQUENCY (Hz)
FREQUENCY (Hz)
Loudness vs. Volume
Loudness vs. Frequency vs. Volume
Loudness vs. External Capacitors
CHANNEL SEPARATION (dB)
V
DD
=2.7V
V
IN
=-3dBV
V
DD
=5V
V
IN
=0dBV
V
DD
=5V
Treble=Bass= -14~14dB
FREQUENCY (Hz)
FREQUENCY (Hz)
QUIESCENT CURRENT (mA)
Tone (dB)
SUPPLY VOLTAGE (V)
Typical Tone Response
Channel Separation vs. Frequency
Quiescent Current vs. Supply Voltage
REV1.0
5
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MOSA [ MOSA ELECTRONICS ]
