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參數(shù)資料
| 型號： | M62443FP |
| 廠商： | Mitsubishi Electric Corporation |
| 英文描述： | SOUND CONTROLLER |
| 中文描述： | 聲音控制器 |
| 文件頁數(shù)： | 8/16頁 |
| 文件大小： | 127K |
| 代理商： | M62443FP |
MITSUBISHI SOUND PROCESSOR
M62443SP/FP
SOUND CONTROLLER
PRELIMINARY
Notice ; This is not a final specification.
some parametric limits are subject to change.
ELECTRIC
MITSUBISHI
( / )
( 1 ) EQUIVALENT CIRCUIT OF TONE CONTROL
FUNCTION EXPLANATION
The resonance circuit is able to construct by using built-in
amplifier for simulated inductor. (Shows the constant as
follow)
R3
C1
C2
FIG2. The equivalent circuit used L.
C1
L
R3
Center frequency
f0 = 1 / 2
π
C1 C2 R1 R2 [Hz]
Q = ( C2 R2 ) / ( C1 R1 )
FIG1 is equal to FIG2.
The following relation is concluded.
Inside IC
R1
(=1.8K
)
R2
(=117K
)
SIMAMP
FIG1. The circuit used simulated inductor.
L=C2 ER1 ER2
ref
ref
( EX ) BASS band ( f=100Hz )
R1=1.8K
, R2=117K
C1=0.47μ , C2=0.022μ
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| M62443SP | SOUND CONTROLLER |
| M62444FP | 4CH ELECTRIC VOLUME WITH TRIMMER |
| M62445 | DIGITAL SOUND CONTROLLER WITH DYNAMIC BASS BOOST |
| M62445FP | DIGITAL SOUND CONTROLLER WITH DYNAMIC BASS BOOST |
| M62446AFP | 6CH ELECTRONIC VOLUME WITH TONE CONTROL |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| M62443SP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SOUND CONTROLLER |
| M62444FP | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:4CH ELECTRIC VOLUME WITH TRIMMER |
| M62444FPE1 | 制造商:Panasonic Industrial Company 功能描述:IC |
| M62445 | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:DIGITAL SOUND CONTROLLER WITH DYNAMIC BASS BOOST |
| M62445FP | 制造商:Distributed By MCM 功能描述:SUB ONLY UBISHI IC 64-PIN QFPSURFACE MOUNT |
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