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參數(shù)資料
| 型號： | LA75710VA |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | Monolithic Linear IC NTSC Support TV and VCR VIF/SIF Signal Processing IC |
| 中文描述： | 單片線性集成電路支持NTSC制式電視機和錄像機資料表格/ SIF信號處理IC |
| 文件頁數(shù)： | 7/10頁 |
| 文件大小： | 282K |
| 代理商： | LA75710VA |
LA75710VA
No.A0356-7/10
Continued from preceding page.
Pin No.
Pin name
Function
Equivalent circuit
6
7
VCO COIL
VCO tank circuit used for video signal detection.
This VCO is a vector synthesis VCO.
10
APC FILTER
PLL detector APC filter connection. For this APC
filter we recommend:
R = 150 to 390
C = 0.47
μ
F
11
COMPOSIT VIDEO
OUTPUT
Output for the video signal that includes the SIF
carrier. A resistor must be inserted between pin 9
and ground to acquire adequate drive capability
R2
≥
560
12
RF AGC VR
RF AGC VR connection.
This pin sets the tuner RF AGC operating point Also,
the FM output and the video output can both be
muted the same time by connecting this pin to GND.
13
REFERENCE CP INPUT
Reference frequency input from this pin. The
reference frequency is 3.58MHz, inserting 270K
between this pin to GND. The reference frequency is
4.0MHz, this pin leaving open.
Continued on next page.
相關PDF資料 |
PDF描述 |
|---|---|
| LA7575 | Super-Split，PLL-II Video and Sound IF Signal Processor(利用鎖相環(huán)處理視頻和音頻信號的IF信號處理器) |
| LA7577N | Super-Split，PLL-II VIF and SIF IF Signal Processor for TV/VCRs(用于電視機/VCR應用的IF信號處理（鎖相環(huán)II VIF+SIF）電路) |
| LA7578N | IF Signal Processing (Super PLL-II VIF + SIF) Circuit for TVs and VCRs(用于電視機/VCR應用的IF信號處理（超鎖相環(huán)II VIF+SIF）電路) |
| LA7583 | IF Signal Processing Circuit (A 2 C PLL VIF + SIF) for TVs and VCRs(用于電視機/VCR應用的IF信號處理（自動調整控制 鎖相環(huán) VIF+SIF）電路) |
| LA7605M | Monolithic Linear IC Video Signal Processor |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| LA7575 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Super-split, PLL-II Video and Sound IF Signal Processor |
| LA7576 | 制造商:Panasonic Industrial Company 功能描述:IC |
| LA7577 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Super-split PLL-II VIF and SIF IF Signal Processor for TV/VTRs |
| LA7577N | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Super-split PLL-II VIF and SIF IF Signal Processor for TV/VTRs |
| LA7578 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
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