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请问,这个符号是什么意思?
2013-1-10 16:04
- EDA 技术
- 6
- 2006
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其它职业转行IC设计难吗?
2015-10-29 13:58
- EDA 技术
- 28
- 11946
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我对IC设计的一点感想——望大家多交流
2015-10-10 23:59
- EDA 技术
- 36
- 8380
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![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
IC菜鸟问个关于工艺的问题
2013-2-6 22:23
- EDA 技术
- 8
- 2605
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![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
TPS79133做5V转3.3V供电没有输出
2013-1-6 08:47
- 德州仪器MCU
- 5
- 4055
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![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
两个稳压芯片接在一起就输出不对
2013-1-7 15:54
- 德州仪器模拟论坛
- 13
- 3311
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晶振波形这样正常么
2015-5-7 16:34
- 德州仪器MCU
- 16
- 8416
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