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| MC100LVE111FN资料 | |
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MC100LVE111FN PDF Download |
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File Size : 116 KB
Manufacturer:ON Description:An obvious approach is to include a timer that shuts down the IC after a desired time interval. But this thwarts goal #3 by increasing the die area. The better solution is to monitor all incoming data lines for valid levels of RS-232 signal voltage. All receiver inputs will be near ground, for example, if the RS-232 port is not connected or if the far-end transceiver is turned off. Either way, the absence of valid signal levels causes the chip to enter its shutdown mode automatically, reducing the typical no-load supply current to 1µA. |
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| 1PCS | 100PCS | 1K | 10K | ||
| 价 格 | |||||
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型 号：MC100LVE111FN 厂 家：ON 封 装：PLCC-28PIN 批 号：04+ 数 量：854 说 明： |
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运 费：广东省内10元(平邮),广东省外20元(快递) 所在地：深圳市 新旧程度： |
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| 联系人：黄林锋 |
| 电 话：0755-82579969,83255343 |
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