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MC10H176L

MC10H176L资料
MC10H176L
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File Size : 116 KB
Manufacturer:MOTOROLA
Description:A new AGC system has been designed for the AGC. It will be a top sync-detector for negatively modulated signals and a top white level AGC for positively modulated signals. For optimal flexibility reasons the load and unload currents of the AGC are chosen such that both, a relatively fast set, as well as a set with a low tilt are possible for positive (L) and negative (B/G) modulated signals. For this reason a tilt ratio between positive (L) and negative (B/G) of approximately 3:1 has been chosen. This means that in a fast set the choice of a typical tilt for negatively modulated signals of 2% will obtain a typical tilt for positively modulated signals (L) of 6%. For a digital set which requires a small tilt the choice of tilt can be a factor of 5 or 10 smaller by increasing the AGC capacitor.
 
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型 号:MC10H176L
厂 家:MOTOROLA
封 装:05+
批 号:800
数 量:DIP
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公司地址: Huaqiang Electronic World, Futian District, Shenzhen, China
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