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參數資料
| 型號： | LC7442E |
| 元件分類： | 畫面疊加 |
| 英文描述： | PICTURE-IN-PICTURE IC, PQFP64 |
| 封裝： | QFP-64 |
| 文件頁數： | 14/23頁 |
| 文件大小： | 317K |
| 代理商： | LC7442E |
Video memory relationships
This value of t is for situations when aspect correction is not applied.
— Data write
Note: Since this circuit operates at the high speeds shown in this figure, care is required to keep leads as short as possible in the wiring used in this circuit.
— Refresh
A CAS before RAS refresh cycle is used.
— Data transfer
→ serial read
Note: Since this function operates at the high speeds shown in the figure, care is required to keep the leads as short as possible in the circuit wiring.
Caution: Contact your Sanyo representative before determining the memory to be used.
LC7442, 7442E
No. 4412-21/22
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相關代理商/技術參數 |
參數描述 |
|---|---|
| LC7444 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Dual VCO |
| LC744E | 制造商:Brady Corporation 功能描述:PRINZING SMALL YELLOW LOCKOUT BOARD |
| LC7450 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
| LC7450H | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC |
| LC7450M | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC |
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