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參數(shù)資料
| 型號： | M61519FP |
| 廠商： | Renesas Technology Corp. |
| 英文描述： | 4ch Electronic Volume with 5.1ch Analog Input |
| 中文描述： | 4通道電子音量與5.1聲道模擬輸入 |
| 文件頁數(shù)： | 14/19頁 |
| 文件大?。?/td> | 346K |
| 代理商： | M61519FP |
M61530FP
Rev.1.0, Sep.19.2003, page 14 of 18
Bass-boost characteristic curve
R1 =680
, R2 =214k
, C1 =C2 =0.22 F
(f0
60Hz,Q
8.9)
(2) AGC circuit
-26dB
Waveform
detector
circuit
LFEch
S
When C for setting the times = 1.0
μ
F,
attack time = 40 ms, and
recovery time = 850 ms
Wch
MAX
2Vrms
MAX
2Vrms
L
volume
FEch
SW ch output gain control
+26 dB (total: 0 dB) to
+38 dB (total: +12 dB)
SWOUT
AGCout
AGC circuit
1.
C for setting the attack
and recovery times
0
μ
AGCin
The input voltage range for
AGC operation is from the
input voltage at which AGC
operation starts (taking the
output gain into
consideration, LFEin + SWin
when the output voltage is
1.8 Vrms) to the same
voltage x 10 dB.
Precaution on inputting the same
phase to LFE ch and SW ch
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| M61520FP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:6ch Electronic Volume with Tone Control |
| M61522FP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:8ch ELECTRONIC VOLUME WITH 8 INPUT SELECTOR |
| M61523FP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:Electronic Volume with Scf Type Tone Control To 6 Speakers |
| M61524FP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:2ch ELECTRONIC VOLUME WITH 4 INPUT SELECTOR |
| M61527FP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:6ch ELECTRONIC VOLUME WITH 10 INPUT SELECTOR |
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