參數(shù)資料
型號(hào): M62445FP
廠商: Mitsubishi Electric Corporation
英文描述: DIGITAL SOUND CONTROLLER WITH DYNAMIC BASS BOOST
中文描述: 數(shù)字聲音控制器和動(dòng)態(tài)低音增強(qiáng)
文件頁(yè)數(shù): 16/17頁(yè)
文件大?。?/td> 218K
代理商: M62445FP
/ 17
ELECTRIC
MITSUBISHI
16
Unit
Symbol
Parameter
Circuit current of analog
positive power supply
Circuit current of analog
negative power supply
Circuit current of digital
power supply
Test condition
Limits
typ
Min
Max
ICC
26
mA
(1) Power supply characteristics
(Ta=25°C, VCC,VDD=4.75V , VEE=-4.75V,f=1kHz,unless otherwise noted.
Gain control=8dB,tone control,volume=0dB/flat)
No input signal
Unit
Symbol
Parameter
Test condition
Limits
typ
Min
Max
Rin
K
Input resistance
(2) Input/output characteristics
Maximum output voltage
2.45
Vrms
VOM
R
L
=10K
,THD=1%
Pass gain
Maximum attenuation
Gv
dB
dB
37
Total harmonic
distortion
THD
%
0.05
0.02
BW=400~30kHz
Vo=1.0Vrms , RL=10K
BW=400~30kHz
Vo=0.16Vrms , RL=10K
mA
0.8
10
IEE
ATTmax
-106
Dvol
0
-1.5
29,36pin,Rg=10K
,JIS-A,
VOL=-
dB
1.5
Electrical characteristics
IDD
mA
-37
-50
2.20
Rg=0
,JIS-A,
VOL=0dB,Gain:0dB
Rg=0
,JIS-A,
VOL=-
dB,Gain:0dB
Rg=0
,JIS-A,
Gain:0dB
Vno1
Output noise voltage
15
30
μVrms
51
30
33
27
THD(
REC)
0.02 0.05
Vi=0.04Vrms,FLAT
60 100
VNO
(REC)
10
20
Vno2
Volume step
1
VOL
STEP
Crosstalk between
channels
CT
Vo=0.04Vrms , RL=10K
,JIS-A
Rg=10K
,1pin=GND
-75 -60
dB
Crosstalk between
selectors
ST
-75 -60
dB
Vi=0.04Vrms , RL=10K
,JIS-A
Rg=10K
,1pin=GND
7,43pin=2Vrms
ATTmax=20log(Vo/12.6)
-116
N
V
No input signal
No input signal
Gain declination
between volume
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