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参数资料
| 型号： | LC8904Q |
| 元件分类： | 消费家电 |
| 英文描述： | SPECIALTY CONSUMER CIRCUIT, PQFP48 |
| 封装： | QFP-48 |
| 文件页数： | 7/20页 |
| 文件大小： | 321K |
| 代理商： | LC8904Q |
— When the 96 bits of the subcode Q data have been read in with the PLL circuit in the locked state, a sync signal
that has a low period with a pulse width of 136 s is output by outputting at least 22 bits of continuous 0-valued
data after the 96 bits of W data (W97) from DQSY. Note that this sync signal low-level pulse will not be output
unless 96 bits of subcode Q data including the CRC flags are input.
When not Using the Microprocessor Interface
If the LC8904Q is used without using the microprocessor interface, the microprocessor interface pins must be tied to
fixed levels and data only input to pin DIN1. This configuration can be useful as a simplified circuit evaluation method.
CD Subcode Interface
The LC8904Q outputs CD subcode data from the SFSY, SBCK, PW, and SBSY pins. These pins output user bits that
were transmitted according to the CP-1201 standard and that were converted to the CP-2401 standard.
The timing of the rise and fall of the SFSY signal is converted into that shown in the figure below according to the
timing of the start bit in the user bits in the input data.
No. 5014-15/20
LC8904Q
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LC89051V | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Digital Audio Interface Receiver |
| LC89052T | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Digital Audio Interface Receiver |
| LC89052TA-E | 功能描述:音频发送器、接收器、收发器 RoHS:否 制造商:Cirrus Logic 工作电源电压:3.3 V, 5 V 电源电流:11.8 mA 通道数量:1 最大工作温度:+ 70 C 接口类型:I2C, SPI 安装风格:SMD/SMT 封装 / 箱体:TSSOP-28 封装: |
| LC89052TA-TLM-E | 功能描述:音频发送器、接收器、收发器 RoHS:否 制造商:Cirrus Logic 工作电源电压:3.3 V, 5 V 电源电流:11.8 mA 通道数量:1 最大工作温度:+ 70 C 接口类型:I2C, SPI 安装风格:SMD/SMT 封装 / 箱体:TSSOP-28 封装: |
| LC89052THS-E | 制造商:ON Semiconductor 功能描述:AUDIO I/F RECEIVER |
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