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參數(shù)資料
| 型號： | LC7074 |
| 元件分類： | 消費家電 |
| 英文描述： | SPECIALTY CONSUMER CIRCUIT, PDIP18 |
| 封裝： | DIP-18 |
| 文件頁數(shù)： | 8/17頁 |
| 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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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LC7074M | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Synchronous Error Correction LSI for RDS Applications |
| LC709004AMJ-AH | 功能描述:接口-I/O擴展器 RoHS:否 制造商:NXP Semiconductors 邏輯系列: 輸入/輸出端數(shù)量: 最大工作頻率:100 kHz 工作電源電壓:1.65 V to 5.5 V 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HVQFN-16 封裝:Reel |
| LC709006A-E | 功能描述:接口-I/O擴展器 RoHS:否 制造商:NXP Semiconductors 邏輯系列: 輸入/輸出端數(shù)量: 最大工作頻率:100 kHz 工作電源電壓:1.65 V to 5.5 V 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HVQFN-16 封裝:Reel |
| LC709006A-TLM-E | 功能描述:接口-I/O擴展器 RoHS:否 制造商:NXP Semiconductors 邏輯系列: 輸入/輸出端數(shù)量: 最大工作頻率:100 kHz 工作電源電壓:1.65 V to 5.5 V 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HVQFN-16 封裝: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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