6260 데이터 시트보기 (PDF) - MOSA ELECTRONICS
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6260 Datasheet PDF : 11 Pages
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MOSA
MS6260
Gain And Attenuation Volume Controller IC
5V ELECTRICAL CHARACTERISTICS
(VDD=5.0V, VSS=0V, Attenuation=0dB, Gain=0dB, f=1kHz, VO=0dBV, VREF Cap=10uF; unless otherwise specified)
Symbol
Parameter
Conditions
Min Typ Max Unit
DC Characteristics
IQ
Quiescent current
-
3.8
4.2
mA
AGA
Gain/Attenuation
Max gain
Max attenuation
-
15
-
dB
-
-79
-
dB
ASTEP
EGA
EIGA
CS
Gain/Attenuation step
Gain/Attenuation step error
Interchannel gin/attenuation error
Channel separation
-
1
-
dB
-
0.3
-
dB
-
0.3
-
dB
95
105
-
dB
PSRR Power supply rejection ratio
Vripple = -20dBV, 100Hz
-
53
-
dB
MUTE Mute Attenuation
Vin=0dBV
-
85
-
dB
Rin
Input Impedance
18
20
-
kΩ
Rout Output Impedance
-
50
100
Ω
AC Characteristics
Vo
Maximum output voltage swing (THD+N)/S < 0.1%
-
4.8
-
Vpp
THD+N
Total harmonic distortion plus
noise
-
-69
-64
dB
S/N
Signal-to-noise ratio
Bus Characteristics
VIH
Bus high input level
VIL
Bus low input level
VO=4.5Vpp
95
100
-
dB
-
-
0.7VDD
V
0.3VDD
-
-
V
3.3V ELECTRICAL CHARACTERISTICS
(VDD=3.3V, VSS=0V, Attenuation=0dB, Gain=0dB, f=1kHz, VO=-3dBV, VREF Cap=10uF; unless otherwise specified)
Symbol
Parameter
Conditions
Min Typ Max Unit
DC Characteristics
IQ
Quiescent current
-
3.7
4.1
mA
CS
Channel separation
90
100
-
dB
PSRR Power supply rejection ratio
Vripple = -20dBV, 100Hz
-
52
-
dB
MUTE Mute Attenuation
Vin=-3dBV
-
80
-
dB
AC Characteristics
Vo
Maximum output voltage swing (THD+N)/S < 0.1%
-
3
-
Vpp
THD+N
Total harmonic distortion plus
noise
-
-69
-64
dB
S/N
Signal-to-noise ratio
85
90
-
dB
REV 1
3
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