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MC10H176L资料 | |
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MC10H176L PDF Download |
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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1PCS | 100PCS | 1K | 10K | ||
价 格 | |||||
型 号:MC10H176L 厂 家:MOTOROLA 封 装:05+ 批 号:800 数 量:DIP 说 明: |
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运 费: 所在地: 新旧程度: |
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联系人:关女士 |
电 话:86-75584720945 |
手 机: |
QQ:371911117 |
MSN:gjk8477@hotmail.com,jessica848377@yahoo.com.cn |
传 真:86-755 25621209 |
EMail:kingrand_tek@163.com |
公司地址: Huaqiang Electronic World, Futian District, Shenzhen, China |