MOSA
3.3V ELECTRICAL CHARACTERISTICS
Symbol
DC Characteristics
V
CAP
V
DC
V
FS
I
Q
I
SD
V
HP
Voltage at CAP
Output DC level
Full scale output voltage
Quiescent current
Shutdown current
Headphone hysteresis point
Parameter
MS6337
16-Bit Stereo Audio DAC & Mono 1.8W Power Amplifier
Plus Stereo Headphone Function
(Ta=25℃, V
DD
=3.3V, V
SS
=0V, f=1kHz, R
F
=24KΩ[refer to Fig, 4] ; Unless otherwise specified)
Conditions
Min
1.55
1.55
V
FS
=0.015775* R
F
*V
DD
Audio code 0000H, BTL
Audio code 0000H, SE
All devices shutdown
SE Mode
BTL Mode
V
FS
-
10%
5.4
3.8
7.3
2.3
-
Typ.
1.65
1.65
V
FS
6.6
4.8
11.2
-
-
-63
0.07
-
-
-
-
0.72
0.52
125m
43m
Max
1.75
1.75
V
FS
+10%
9.9
5.8
16.5
-
1.9
-58
0.126
-
-
-
-
Unit
V
V
V
mA
mA
uA
V
AC Characteristics
THD+N
Total harmonic distortion plus
noise
SE mode, R
L
=32Ω, V
FS
BTL Mode, R
L
= 4Ω
THD+N = 1%
BTL Mode, R
L
= 8Ω
THD+N = 1%
SE Mode, R
L
=8Ω
THD+N = 1%
SE Mode, R
L
= 32Ω
THD+N = 1%
dB
%
W
W
W
W
Po
Output power
REV 2
6/20
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MOSA [ MOSA ELECTRONICS ]
