参数资料
型号: M62455P
厂商: Mitsubishi Electric Corporation
英文描述: SRS 3D SOUND PROCESSOR
中文描述: SRS的三维音效处理器
文件页数: 4/12页
文件大小: 198K
代理商: M62455P
MITSUBISHI SOUND PROCESSOR
M62455P/FP
SRS 3D SOUND PROCESSOR
PRELIMINARY
Notice ; This is not a final specification.
some parametric limits are subject to change.
ELECTRIC
MITSUBISHI
( / )
RECOMMENDED OPERATING CONDITION
Symbol
Parameter
Conditions
Unit
Vcc
Supply Voltage
V
Min.
Typ.
Max.
High Level
Input Voltage
Low Level
Input Voltage
V
IH
V
IL
V
V
4.5
9.0
12.0
2.1
0.8
VDD
0
ELECTRICAL CHARACTERISTICS
(1) Power Supply Characteristics
Symbol
Parameter
Conditions
Unit
Icc
Circuit Current
mA
Min.
Typ.
Max.
10
20
(2) -1 Input / Output Characteristics (Vcc=9V, Ta=25°C, Vi=500mVrms)
Symbol
Parameter
Conditions
Input
Unit
Min.
Typ.
Max.
V
OM
Maximum
Output Voltage
V
rms
Output Noise
Voltage1
μVrms
THD
Total
Harmonic
Distortion
%
0.01
0.05
2.2
1.8
Output
Limit
f=1kHz
THD=1%
IHF-A filter
R
L
=10K
SRS on/off
f=1kHz
Vi=-10dBv
DIN-A filter
R
L
=10K
V
NO1
IHF-A filter
5
10
Conditions
SRS off
SRS off
Output Noise
Voltage2
μVrms
V
NO1
IHF-A filter
25
60
SRS on
Gv1
Input - Output
Voltage Gain1
f=1kHz
R
L
=10K
SRS off
0
-3
+3
dB
Gv2
Input - Output
Voltage Gain2
f=1kHz
R
L
=10K
SRS on
7.0
4.0
10.0
dB
Gv3
Input - Output
Voltage Gain3
f=100Hz R
L
=10K
SRS on
11.0
8.0
14.0
dB
Pin-1
(SRS on)
Pin-1
(SRS off)
Gv4
f=10KHz R
L
=10K
SRS on
10.0
7.0
13.0
dB
Input - Output
Voltage Gain4
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