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急!C8051F340的VREF可以设置为其内部比较器的电压基准吗?
2011-1-2 12:32
- 侃单片机论坛
- 13
- 4986
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急求可将12V电压升到50V的芯片,求在-30℃下使用。
2010-9-20 14:02
- 电源技术
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急:NE521对应的工业芯片是什么啊?
2010-8-19 20:08
- 电子技术交流论坛
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急求+5V转-5V电路,给OP27供电的
2016-4-5 21:52
- 电源技术
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C8051F340的VREF怎样输出?
2011-1-5 23:28
- 侃单片机论坛
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