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| uc3836n资料 | |
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uc3836n |
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file size : 116 kb
manufacturer:unitrode description:voltage and current measurement are performed during an interrupt service routine triggered by the timer0 inter- rupt. measurements are performed in a specific sequence, with the entire sequence being repeated every 2.5 ms. the measurement routine is an interrupt service routine triggered by the timer0 interrupt. inter- leaving samples of voltage and current are taken, with the simultaneous voltage values for the current measure- ments being interpolated by the application. calibrations for phase error are included in this calculation by using a delay counter to adjust the voltage readings; in this appli- cation, each increment of the counter delays the voltage reading by 1.4 s (assuming a 20 mhz clock). the entire sequence of five measurements and their corresponding conversions takes much less time than the interval between sequences, typically less than 300 s. |
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| 1pcs | 100pcs | 1k | 10k | ||
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型 号：uc3836n 厂 家：unitrode 封 装：dip8 批 号：0637 数 量：5000 说 明：优势库存现货 |
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运 费： 所在地： 新旧程度： |
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| 联系人：林浩/林妮 |
| 电 话：0755-82532799/82532766/83989559 |
| 手 机：13510168121/13725556003 |
| qq：496982847/351622092 |
| msn：linearic@hotmail.com |
| 传 真：0755-82532766 |
| email：maxim_zi@126.com |
| 公司地址： 深圳市福田区佳和大厦b座1802室 门市部：华强广场 q2a114展销柜 |
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