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參數(shù)資料
| 型號： | LC75411ES |
| 元件分類： | 音頻控制 |
| 英文描述： | 2 CHANNEL(S), TONE CONTROL CIRCUIT, PQFP44 |
| 封裝： | QIP-44 |
| 文件頁數(shù)： | 20/33頁 |
| 文件大?。?/td> | 669K |
| 代理商： | LC75411ES |
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Usage Cautions
(1) Data transmission at power ON
The status of internal analog switches is unstable at power ON. Therefore, perform muting or some other
countermeasure until the data has been set.
At power ON, initial setting data must be sent once in order to stabilize the bias of each block in a short time.
(2) Description of zero-cross switching circuit operation
The LC75411ES and 75411WS have a function to switch zero-cross comparator signal detection locations, enabling
the selection of the optimum detection location for blocks whose data is to be updated. Basically, the switching noise
can be minimized by inputting the signal immediately following the block whose data is to be updated to the zero-
cross comparator, so it is necessary to switch the detection location every time.
LC75411ES, 75411WS Zero-Cross Detection Circuit
No. 6928-27/33
LC75411ES, 75411WS
Volume
Tone
Switch
Fader
Zero-cross
comparator
Selector
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LC75411WS | 2 CHANNEL(S), TONE CONTROL CIRCUIT, PQFP48 |
| LC7802 | SPECIALTY CONSUMER CIRCUIT, PDIP14 |
| LC78213 | DUAL 7-CHANNEL, AUDIO/VIDEO SWITCH, PDIP30 |
| LC78212 | DUAL 8-CHANNEL, AUDIO/VIDEO SWITCH, PDIP30 |
| LC78604E | SPECIALTY CONSUMER CIRCUIT, PQFP64 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LC75411ES-E | 制造商:ON Semiconductor 功能描述:ELECTRONIC VOLUME CONTROL - Trays |
| LC75411UES-E | 功能描述:多媒體雜項 RoHS:否 制造商:Texas Instruments 類型: 通道數(shù)量: 轉(zhuǎn)換速率:540 Mbps 分辨率: 封裝 / 箱體:SOIC-16 封裝:Tube |
| LC75411WS | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Electronic Volume Controller for Car Audio Systems |
| LC75411WS-E | 制造商:ON Semiconductor 功能描述:ELECTRONIC VOLUME - Trays |
| LC75411WS-UF-E | 功能描述:多媒體雜項 RoHS:否 制造商:Texas Instruments 類型: 通道數(shù)量: 轉(zhuǎn)換速率:540 Mbps 分辨率: 封裝 / 箱體:SOIC-16 封裝:Tube |
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