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参数资料
| 型号： | LC7074 |
| 元件分类： | 消费家电 |
| 英文描述： | SPECIALTY CONSUMER CIRCUIT, PDIP18 |
| 封装： | DIP-18 |
| 文件页数： | 8/17页 |
| 文件大小： | 237K |
| 代理商： | LC7074 |
LC7074, 7074M
No.4789–16/17
6. Control Input Pin Read Timing (Pins CL.ED.SEL, CORR.SEL and D.S.CONTROL)
CL.ED.SEL
The LC7074/M reads in the state of the CL.ED.SEL pin about 1 ms after a reset clear. It uses this signal for the
internal settings that determine the clock output polarity.
CL. ED. SEL Pin Read-In Timing
CORR.SEL and D.S.CONTROL
The LC7074/M continuously checks the state of these pins. As a result, error correction can be turned on or off and
the DATA START signal output form can be changed at any time.
– During synchronization detection (synchronization sequence)
The pin states are read-in on each bit of demodulated data from the RDS demodulation IC (at the points shown by
arrows in the figure). The state is read into the IC if the input values agree four times in a row.
Pin Read-In Timing during Synchronization Detection
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LC7074M | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Synchronous Error Correction LSI for RDS Applications |
| LC709004AMJ-AH | 功能描述:接口-I/O扩展器 RoHS:否 制造商:NXP Semiconductors 逻辑系列: 输入/输出端数量: 最大工作频率:100 kHz 工作电源电压:1.65 V to 5.5 V 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:HVQFN-16 封装:Reel |
| LC709006A-E | 功能描述:接口-I/O扩展器 RoHS:否 制造商:NXP Semiconductors 逻辑系列: 输入/输出端数量: 最大工作频率:100 kHz 工作电源电压:1.65 V to 5.5 V 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:HVQFN-16 封装:Reel |
| LC709006A-TLM-E | 功能描述:接口-I/O扩展器 RoHS:否 制造商:NXP Semiconductors 逻辑系列: 输入/输出端数量: 最大工作频率:100 kHz 工作电源电压:1.65 V to 5.5 V 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:HVQFN-16 封装:Reel |
| LC709006V-E | 制造商:ON Semiconductor 功能描述:IO EXPANDER - Ammo Pack 制造商:ON Semiconductor 功能描述:FNFLD / IO EXPANDER |
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