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參數(shù)資料
| 型號： | LC7454M |
| 元件分類： | 消費(fèi)家電 |
| 英文描述： | SPECIALTY CONSUMER CIRCUIT, PDSO20 |
| 封裝： | MFP-20 |
| 文件頁數(shù)： | 1/16頁 |
| 文件大?。?/td> | 696K |
| 代理商： | LC7454M |
91400 RM (IM) Ohta No.6685-1/16
Ver.1.03
90699
Preliminary
Overview
The LC7454A/M is a data slicer IC for the Index Plus + signals. The LC7454A/M extracts the Caption and the Index Plus +
data form the Vertical Blanking Period of the TV signal and send it out to the decoder IC (Usually Microcomputer).
The LC7454A/M can be used to extract the Closed Caption signals, the XDS signals and the Index Plus + signals.
Features
(1) Low power dessipation by CMOS process
(2) Stable signal extraction by integrated peak hold circuit and digital circuit.
(3) Operation Voltage range
: 5V ± 10%
(4) Package
LC7454A : DIP18
LC7454M : MFP20
CMOS Data Slicer
LC7454A/M
Ordering number : ENN*6685
CMOS IC
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LC7455 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Closed Caption Signal Extraction IC |
| LC7455A | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Closed Caption Signal Extraction IC |
| LC7455M | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Closed Caption Signal Extraction IC |
| LC7456A | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:U.S. Closed Caption Signal Extraction IC |
| LC7458B-04 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Closed-Caption Decoder LSI |
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