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参数资料
| 型号： | LC75411ES |
| 元件分类： | 音频控制 |
| 英文描述： | 2 CHANNEL(S), TONE CONTROL CIRCUIT, PQFP44 |
| 封装： | QIP-44 |
| 文件页数： | 20/33页 |
| 文件大小： | 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
相关PDF资料 |
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 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| LC75411ES-E | 制造商:ON Semiconductor 功能描述:ELECTRONIC VOLUME CONTROL - Trays |
| LC75411UES-E | 功能描述:多媒体杂项 RoHS:否 制造商:Texas Instruments 类型: 通道数量: 转换速率:540 Mbps 分辨率: 封装 / 箱体:SOIC-16 封装:Tube |
| LC75411WS | 制造商:SANYO 制造商全称: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:多媒体杂项 RoHS:否 制造商:Texas Instruments 类型: 通道数量: 转换速率:540 Mbps 分辨率: 封装 / 箱体:SOIC-16 封装:Tube |
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