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參數資料
| 型號： | LC75343M |
| 元件分類： | 音頻控制 |
| 英文描述： | 2 CHANNEL(S), TONE CONTROL CIRCUIT, PDSO36 |
| 封裝： | 0.375 INCH, MFP-36 |
| 文件頁數： | 8/28頁 |
| 文件大小： | 413K |
| 代理商： | LC75343M |
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No. 6867-16/28
LC75343M
Treble/Bass/Super Bass Band
From
volume
block
Equivalent to right channel
Unit: (resistance:
)
SW3
LTRE
LBASS1
Total = 51.701 k
Total = 33.097 k
LBASS2
LOPOUT
LINM
LINP
↑
Common to general-purpose
op-amp, ATT op-amp
Equivalent to right channel
Unit: (resistance:
)
LVREF
SW4
SW2
SW1
±10
dB
16.240
k
±8
dB
±6
dB
±4
dB
±2
dB
0
dB
4.246
k
5.346
k
6.730
k
8.473
k
10.666
k
SW3
SW4
SW2
SW1
±10
dB
±8
dB
±6
dB
±4
dB
±2
dB
0
dB
3.964
k
4.989
k
6.281
k
7.908
k
9.955
k
LSB
Total = 33.097 k
LOUT
SW3
SW4
SW2
SW1
±10
dB
±8
dB
±6
dB
±4
dB
±2
dB
0
dB
3.964
k
4.989
k
6.281
k
7.908
k
9.955
k
During boost, SW1 and SW3 are on, during cut, SW2 and SW4 are on, when 0 dB, 0dBSW and SW2 and SW3 are on.
For the super bass block:
In case of general-purpose op-amp specifications, ATT control specifications (“0” set to D3)
SW3, SW4 are off, and only boost side operates (only SW1 is on).
In case of 3-band specifications ( “1” set to D3)
During boost, SW1 and SW3 are on, during cut, SW2 and SW4 are on, when 0 dB, 0dBSW and SW2 and SW3 are
on.
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PDF描述 |
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| LC75344M | 2 CHANNEL(S), VOLUME CONTROL CIRCUIT, PDSO10 |
| LC75345M | 2 CHANNEL(S), TONE CONTROL CIRCUIT, PDSO36 |
| LC75345M | 2 CHANNEL(S), TONE CONTROL CIRCUIT, PDSO36 |
| LC75347E | 6 CHANNEL(S), TONE CONTROL CIRCUIT, PQFP44 |
| LC75347E | 6 CHANNEL(S), TONE CONTROL CIRCUIT, PQFP44 |
相關代理商/技術參數 |
參數描述 |
|---|---|
| LC75343M-MPB-E | 制造商:ON Semiconductor 功能描述:ELECTRONIC VOLUME - Ammo Pack 制造商:ON Semiconductor 功能描述:Multimedia Misc 制造商:ON Semiconductor 功能描述:FNFLD / ELECTRONIC VOLUME |
| LC75343M-TLM-E | 功能描述:音頻 DSP RoHS:否 制造商:Texas Instruments 工作電源電壓: 電源電流: 工作溫度范圍: 安裝風格: 封裝 / 箱體: 封裝:Tube |
| LC75344M | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:2 CHANNEL VOLUME SYSTEM |
| LC75344MC-AH | 制造商:ON Semiconductor 功能描述:ELECTRONIC VOLUME - Tape and Reel |
| LC75344MC-D-AH | 制造商:ON Semiconductor 功能描述: 制造商:ON Semiconductor 功能描述:ELECTRONIC VOLUME |
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