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參數資料
| 型號： | LC75345M |
| 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： | 6/22頁 |
| 文件大小： | 272K |
| 代理商： | LC75345M |
No. 6868-14/22
LC75345M
Treble/Bass/Super Bass Band Multi-Purpose Op Amp
From
volume
block
Equivalent to right channel
Unit: (resistance:
)
SW3
LTRE
LBASS1
Total = 51.701 k
Total = 33.097 k
LBASS2
LOPOUT
LINM
LINP
↑
General-purpose op-amp
Super bass op-amp
→
Equivalent to right channel
Unit: (resistance:
)
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.
SW3, SW4 of super bass block are always off.
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相關代理商/技術參數 |
參數描述 |
|---|---|
| LC75345M-TLM-E | 功能描述:多媒體雜項 RoHS:否 制造商:Texas Instruments 類型: 通道數量: 轉換速率:540 Mbps 分辨率: 封裝 / 箱體:SOIC-16 封裝:Tube |
| LC75347E | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Six-Channel Single-Chip Electronic Volume Control System |
| LC75347E-E | 制造商:ON Semiconductor 功能描述:ELECTRONIC VOLUME - Trays |
| LC75347EH-UC-E | 功能描述:多媒體雜項 RoHS:否 制造商:Texas Instruments 類型: 通道數量: 轉換速率:540 Mbps 分辨率: 封裝 / 箱體:SOIC-16 封裝:Tube |
| LC75348 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Single-Chip Electronic Volume and Tone Control System |
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